SLLS853F August 2007 – January 2015 DAC5682Z
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
MIN | MAX | UNIT | ||
---|---|---|---|---|
Supply voltage | DVDD(2) | –0.5 | 2.3 | V |
VFUSE(2) | –0.5 | 2.3 | V | |
CLKVDD(2) | –0.5 | 2.3 | V | |
AVDD(2) | –0.5 | 4 | V | |
IOVDD(2) | –0.5 | 4 | V | |
Supply voltage | AVDD to DVDD | –2 | 2.6 | V |
CLKVDD to DVDD | –0.5 | 0.5 | V | |
IOVDD to AVDD | –0.5 | 0.5 | V | |
D[15..0]P ,D[15..0]N, SYNCP, SYNCN (2) | –0.5 | DVDD + 0.5 | V | |
DCLKP, DCLKN(2) | –0.3 | 2.1 | V | |
CLKIN, CLKINC(2) | –0.5 | CLKVDD + 0.5 | V | |
SDO, SDIO, SCLK, SDENB, RESETB (2) | –0.5 | IOVDD + 0.5 | V | |
IOUTA1/B1, IOUTA2/B2 (2) | –0.5 | AVDD + 0.5 | V | |
LPF, EXTIO, EXTLO, BIASJ(2) | –0.5 | AVDD + 0.5 | V | |
Peak input current (any input) | 20 | mA | ||
Peak total input current (all inputs) | –30 | mA | ||
Operating free-air temperature, TA: DAC5682Z | –40 | 85 | °C | |
Storage temperature, Tstg | –65 | 150 | °C |
VALUE | UNIT | |||
---|---|---|---|---|
V(ESD) | Electrostatic discharge | Human body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±2000 | V |
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±500 |
MIN | NOM | MAX | UNIT | |
---|---|---|---|---|
SUPPLIES | ||||
AVDD | 3 | 3.3 | 3.6 | V |
DVDD | 1.7 | 1.8 | 1.9 | V |
CLKVDD | 1.7 | 1.8 | 1.9 | V |
IOVDD | 3 | 3.3 | 3.6 | V |
ANALOG OUTPUT | ||||
IOUTA1, IOUTA2, IOUTB1, IOUTB2 | 0 | 20 | 20 | mA |
V IOUTA1, IOUTA2, IOUTB1, IOUTB2 Compliance voltage | AVDD-0.5 | AVDD+0.5 | V | |
CLOCK INPUT | ||||
CLKIN ECL/PECL Frequency | 1000 | MHz | ||
CLKIN Amplitude Differential | 0.4 | 1 | CLKVDD | V |
CLKIN Duty Cycle | 50% | |||
CLKIN common mode voltage | CLKDVDD/2 | V | ||
DCLK LVDS Frequency | 500 | MHz | ||
DIGITAL INPUTS | ||||
SYNC LVDS | 1 | 1.2 | 1.4 | V |
D15..D0 LVDS | 1 | 1.2 | 1.4 | V |
LVDS Common mode | 1.2 | V | ||
LVDS Differential Swing | 0.4 | V | ||
SCLK, SDIO, SDENB, SDO CMOS SPI | GND | IOVDD | V |
THERMAL METRIC(1) | DAC5682Z | UNIT | |
---|---|---|---|
QFN | |||
64 PINS | |||
TJ | Maximum junction temperature (2) | 125 | °C |
RθJA | Theta junction-to-ambient (still air) | 22 | °C/W |
Theta junction-to-ambient (150 lfm) | 16 | ||
RθJC | Theta junction-to-case | 0.2 | °C/W |
RθJP | Theta junction-to-pad | 3.5 | °C/W |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
Resolution | 16 | Bits | ||||
DC ACCURACY(1) | ||||||
INL | Integral nonlinearity | 1 LSB = IOUTFS/216 | ±4 | LSB | ||
DNL | Differential nonlinearity | ±2 | ||||
ANALOG OUTPUT | ||||||
Course gain linearity | ±0.04 | LSB | ||||
Offset error | Mid code offset | 0.01 | %FSR | |||
Gain error | With external reference | 1 | %FSR | |||
Gain error | With internal reference | 0.7 | %FSR | |||
Gain mismatch | With internal reference, dual DAC | –2 | 2 | %FSR | ||
Minimum full scale output current(2) | 2 | mA | ||||
Maximum full scale output current(2) | 20 | |||||
Output Compliance range(3) | IOUTFS = 20 mA | AVDD –0.5V |
AVDD + 0.5V |
V | ||
Output resistance | 300 | kΩ | ||||
Output capacitance | 5 | pF | ||||
REFERENCE OUTPUT | ||||||
Vref | Reference voltage | 1.14 | 1.2 | 1.26 | V | |
Reference output current(4) | 100 | nA | ||||
REFERENCE INPUT | ||||||
VEXTIO | Input voltage range | 0.1 | 1.25 | V | ||
Input resistance | 1 | MΩ | ||||
Small signal bandwidth | CONFIG6: BiasLPF_A and BiasLPF_B = 0 | 95 | kHz | |||
CONFIG6: BiasLPF_A and BiasLPF_B = 1 | 472 | |||||
Input capacitance | 100 | pF | ||||
TEMPERATURE COEFFICIENTS | ||||||
Offset drift | ±1 | ppm of FSR/°C | ||||
Gain drift | With external reference | ±15 | ppm of FSR/°C | |||
With internal reference | ±30 | |||||
Reference voltage drift | ±8 | ppm/°C | ||||
POWER SUPPLY | ||||||
Analog supply voltage, AVDD | 3.0 | 3.3 | 3.6 | V | ||
Digital supply voltage, DVDD | 1.7 | 1.8 | 1.9 | V | ||
Clock supply voltage, CLKVDD | 1.7 | 1.8 | 1.9 | V | ||
I/O supply voltage, IOVDD | 3.0 | 3.3 | 3.6 | V | ||
I(AVDD) | Analog supply current | Mode 4 (below) | 133 | mA | ||
I(DVDD) | Digital supply current | 455 | mA | |||
I(CLKVDD) | Clock supply current | 45 | mA | |||
I(IOVDD) | IO supply current | 12 | mA | |||
I(AVDD) | Sleep mode, AVDD supply current | Mode 6 (below) | 1.0 | mA | ||
I(DVDD) | Sleep mode, DVDD supply current | 1.5 | mA | |||
I(CLKVDD) | Sleep mode, CLKVDD supply current | 2.5 | mA | |||
I(IOVDD) | Sleep mode, IOVDD supply current | 2.0 | mA | |||
P | AVDD + IOVDD current, 3.3 V | Mode 1: 2X2, PLL = OFF, CLKIN = 983.04 MHz FDAC = 983.04 MHz, IF = 184.32 MHz DACA and DACB ON, 4 carrier WCDMA |
135 | mA | ||
DVDD + CLKVDD current, 1.8 V | 450 | mA | ||||
Power Dissipation | 1255 | mW | ||||
AVDD + IOVDD current, 3.3 V | Mode 2: 2X2, PLL = ON (8X), CLKIN = 122.88 MHz FDAC = 983.04 MHz, IF = 184.32 MHz DACA and DACB ON, 4 carrier WCDMA |
145 | mA | |||
DVDD + CLKVDD current, 1.8 V | 485 | mA | ||||
Power Dissipation | 1350 | mW | ||||
AVDD + IOVDD current, 3.3 V | Mode 3: 2X4, CMIX0 = Fs/4, PLL = OFF, CLKIN = 983.04 MHz FDAC = 983.04 MHz, IF = 215.04 MHz DACA and DACB ON, 4 carrier WCDMA |
135 | mA | |||
DVDD + CLKVDD current, 1.8 V | 480 | mA | ||||
Power Dissipation | 1310 | mW | ||||
AVDD + IOVDD current, 3.3 V | Mode 4: 2X4, CMIX0 = Fs/4, PLL = ON (8X), CLKIN = 122.88 MHz FDAC = 983.04 MHz, IF = 215.04 MHz DACA and DACB ON, 4 carrier WCDMA |
145 | mA | |||
DVDD + CLKVDD current, 1.8 V | 505 | mA | ||||
Power Dissipation | 1400 | 1600 | mW | |||
AVDD + IOVDD current, 3.3 V | Mode 5: 2X2, CMIX0 = Fs/4, PLL = OFF, CLKIN = 983.04 MHz FDAC = 983.04 MHz, Digital Logic Disabled DACA and DACB SLEEP, Static Data Pattern |
5 | mA | |||
DVDD + CLKVDD current, 1.8 V | 185 | mA | ||||
Power Dissipation | 350 | mW | ||||
AVDD + IOVDD current, 3.3 V | Mode 6: 2X4, PLL = OFF, CLKIN = OFF FDAC = OFF, Digital Logic Disabled DACA and DACB = SLEEP, Static Data Pattern |
3.0 | mA | |||
DVDD + CLKVDD current, 1.8 V | 4.0 | mA | ||||
Power Dissipation | 17.0 | 30.0 | mW | |||
PSRR | Power supply rejection ratio | DC tested | –0.2 | 0.2 | %FSR/V | |
T | Operating range | –40 | 85 | °C |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
ANALOG OUTPUT | ||||||
fCLK | Maximum output update rate | 1000 | MSPS | |||
ts(DAC) | Output settling time to 0.1% | Transition: Code 0x0000 to 0xFFFF | 10.4 | ns | ||
tpd | Output propagation delay | 2.5 | ns | |||
tr(IOUT) | Output rise time 10% to 90% | 220 | ps | |||
tf(IOUT) | Output fall time 90% to 10% | 220 | ps | |||
Digital latency | No interpolation, PLL Off | 78 | DAC clock cycles | |||
x2 interpolation, PLL Off | 163 | |||||
x4 interpolation, PLL Off | 308 | |||||
Power-up time | DAC wake-up time | IOUT current settling to 1% of IOUTFS. Measured from SDENB; Register 0x06, toggle Bit 4 from 1 to 0. |
80 | μs | ||
DAC sleep time | IOUT current settling to 1% of IOUTFS. Measured from SDENB; Register 0x06, toggle Bit 4 from 0 to 1. |
80 | ||||
AC PERFORMANCE | ||||||
SFDR | Spurious free dynamic range | 1X1, PLL off, CLKIN = 500 MHz, DACA on, IF = 5.1 MHz, First Nyquist Zone < fDATA/2 |
81 | dBc | ||
2X2, PLL off, CLKIN = 1000 MHz, DACA and DACB on, IF = 5.1 MHz, First Nyquist Zone < fDATA/2 |
80 | |||||
2X2, PLL off, CLKIN = 1000 MHz, DACA and DACB on, IF = 20.1 MHz, First Nyquist Zone < fDATA/2 |
77 | |||||
SNR | Signal-to-noise ratio | 2X2, PLL off, CLKIN = 500 MHZ, DACA and DACB on, Single tone, 0 dBFS, IF = 20.1 MHz | 75 | dBc | ||
2X2, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, Single tone, 0 dBFS, IF = 20.1 MHz | 70 | |||||
2X2, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, Single tone, 0 dBFS, IF = 70.1 MHz | 66 | |||||
2X4, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, Single tone, 0 dBFS, IF = 180 MHz | 60 | |||||
2X2 CMIX, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, Single tone, 0 dBFS, IF = 300.2 MHz | 60 | |||||
2X2, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, Four tone, each -12 dBFS, IF = 24.7, 24.9, 25.1 and 25.3 MHz | 73 | |||||
IMD3 | Third-order two-tone intermodulation (each tone at –6 dBFS) |
2X2, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, IF = 20.1 and 21.1 MHz |
88 | dBc | ||
2X2, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, IF = 70.1 and 71.1 MHz |
75 | |||||
2X2 CMIX, PLL off, CLKIN = 1000 MHZ, DACA and DACB on, IF = 150.1 and 151.1 MHz |
67 | |||||
IMD | Four-tone intermodulation (each tone at –12 dBFS) | 2X2 CMIX, PLL off, CLKIN = 1000 MHz, DACA and DACB on, fOUT = 298.4, 299.2, 300.8 and 301.6 MHz |
64 | dBc | ||
ACLR(2) | Adjacent channel leakage ratio | Single carrier, baseband, 2X2, PLL off, CLKIN = 983.04 MHz, DACA and DACB on | 80 | 83 | dBc | |
Single carrier, IF = 180 MHz, 2X2, PLL off, CLKIN = 983.04 MHz, DACA and DACB on |
73 | |||||
Four carrier, IF = 180 MHz, 2X2 CMIX, PLL off, CLKIN = 983.04 MHz, DACA and DACB on |
68 | |||||
Four carrier, IF = 275 MHz, 2X2 CMIX, PLL off, CLKIN = 983.04 MHz, DACA and DACB on |
66 | |||||
Noise floor(3) | 50-MHz offset, 1-MHz BW, Single Carrier, baseband, 2X2, PLL off, CLKIN = 983.04 | 93 | dBc | |||
50-MHz offset, 1-MHz BW, Four Carrier, baseband, 2X2, PLL off, CLKIN = 983.04. | 85 |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |||
---|---|---|---|---|---|---|---|---|
LVDS INTERFACE: D[15:0]P/N, SYNCP/N, DCLKP/N(1) | ||||||||
VA,B+ | Logic high differential input voltage threshold | 175 | mV | |||||
VA,B– | Logic low differential input voltage threshold | –175 | mV | |||||
VCOM1 | Input Common Mode | SYNCP/N, D[15:0]P/N only | 1.0 | V | ||||
VCOM2 | Input Common Mode | DCLKP/N only | DVDD ÷2 |
V | ||||
ZT | Internal termination | SYNCP/N, D[15:0]P/N only | 85 | 110 | 135 | Ω | ||
CL | LVDS Input capacitance | 2 | pF | |||||
tS, tH | DCLK to Data | DCLKP/N: 0 to 125 MHz (see Figure 43) DLL Disabled, CONFIG5 DLL_bypass = 1, CONFIG10 = '00000000' | Setup_min | 1100 | ps | |||
Hold_min | –600 | |||||||
tSKEW(A), tSKEW(B) | DCLK to Data Skew(2)
|
DLL Enabled, CONFIG5 DLL_bypass = 0, DDR format |
DCLKP/N = 150 MHz | Positive | 1000 | ps | ||
Negative | –1800 | |||||||
DCLKP/N = 200 MHz | Positive | 800 | ||||||
Negative | –1300 | |||||||
DCLKP/N = 250 MHz | Positive | 600 | ||||||
Negative | –1000 | |||||||
DCLKP/N = 300 MHz | Positive | 450 | ||||||
Negative | –800 | |||||||
DCLKP/N = 350 MHz | Positive | 400 | ||||||
Negative | –700 | |||||||
DCLKP/N = 400 MHz | Positive | 300 | ||||||
Negative | –600 | |||||||
DCLKP/N = 450 MHz | Positive | 300 | ||||||
Negative | –500 | |||||||
DCLKP/N = 500 MHz | Positive | 350 | ||||||
Negative | –300 | |||||||
fDATA | Input data rate supported |
DLL Disabled, CONFIG5 DLL_bypass = 1, DDR format, DCLKP frequency: <125 MHz |
250 | MSPS | ||||
DLL Enabled, CONFIG5 DLL_bypass = 0, DDR format, DCLKP frequency: 125 to 500 MHz |
250 | 1000 | ||||||
DLL Operating Frequency (DCLKP/N Frequency) | DLL Enabled, CONFIG5 DLL_bypass = 0, DDR format |
CONFIG10 = '11001101' = 0xCD | 125 | 150 | MHz | |||
CONFIG10 = '11001110' = 0xCE | 150 | 175 | ||||||
CONFIG10 = '11001111' = 0xCF | 175 | 200 | ||||||
CONFIG10 = '11001000' = 0xC8 | 200 | 325 | ||||||
CONFIG10 = '11000000' = 0xC0 | 325 | 500 | ||||||
CMOS INTERFACE: SDO, SDIO, SCLK, SDENB, RESETB | ||||||||
VIH | High-level input voltage | 2 | 3 | V | ||||
VIL | Low-level input voltage | 0 | 0 | 0.8 | V | |||
IIH | High-level input current | ±20 | μA | |||||
IIL | Low-level input current | ±20 | μA | |||||
CI | CMOS Input capacitance | 5 | pF | |||||
VOH | SDO, SDIO | Iload = –100 μA | IOVDD –0.2 |
V | ||||
Iload = –2 mA | 0.8 x IOVDD |
V | ||||||
VOL | SDO, SDIO | Iload = 100 μA | 0.2 | V | ||||
Iload = 2 mA | 0.5 | V | ||||||
ts(SDENB) | Setup time, SDENB to rising edge of SCLK | 20 | ns | |||||
ts(SDIO) | Setup time, SDIO valid to rising edge of SCLK | 10 | ns | |||||
th(SDIO) | Hold time, SDIO valid to rising edge of SCLK | 5 | ns | |||||
t(SCLK) | Period of SCLK | 100 | ns | |||||
t(SCLKH) | High time of SCLK | 40 | ns | |||||
t(SCLKL) | Low time of SCLK | 40 | ns | |||||
td(Data) | Data output delay after falling edge of SCLK | 10 | ns | |||||
tRESET | Minimum RESETB pulse width | 25 | ns | |||||
CLOCK INPUT (CLKIN/CLKINC) | ||||||||
Duty cycle | 50% | |||||||
Differential voltage(3) | 0.4 | 1 | V | |||||
CLKIN/CLKINC input common mode | CLKVDD ÷2 |
V | ||||||
PHASE LOCKED LOOP | ||||||||
Phase noise | DAC output at 600 kHz offset, 100 MHz, 0-dBFS tone, 2X4, fDATA = 250 MSPS, CLKIN/C = 250 MHz, PLL_m = '00111', PLL_n = '001', VCO_div2 = 0, PLL_range = '1111', PLL_gain = '00' |
–125 | dBc/ Hz | |||||
DAC output at 6 MHz offset, 100 MHz, 0-dBFS tone, 2X4, fDATA = 250 MSPS, CLKIN/C = 250 MHz, PLL_m = '00111', PLL_n = '001', VCO_div2 = 0, PLL_range = '1111', PLL_gain = '00' |
–146 | |||||||
PLL/VCO Operating Frequency, Typical VCO Gain |
PLL_gain = '00', PLL_range = '0000' (0) | 160 | 290 | MHz | ||||
220 | MHz/V | |||||||
PLL_gain = '01', PLL_range = '0001' (1) | 290 | 460 | MHz | |||||
300 | MHz/V | |||||||
PLL_gain = '01', PLL_range = '0010' (2) | 400 | 520 | MHz | |||||
260 | MHz/V | |||||||
PLL_gain = '01', PLL_range = '0011' (3) | 480 | 570 | MHz | |||||
240 | MHz/V | |||||||
PLL_gain = '01', PLL_range = '0100' (4) | 560 | 620 | MHz | |||||
210 | MHz/V | |||||||
PLL_gain = '10', PLL_range = '0101' (5) | 620 | 740 | MHz | |||||
270 | MHz/V | |||||||
PLL_gain = '10', PLL_range = '0110' (6) | 690 | 780 | MHz | |||||
250 | MHz/V | |||||||
PLL_gain = '10', PLL_range = '0111' (7) | 740 | 820 | MHz | |||||
240 | MHz/V | |||||||
PLL_gain = '10', PLL_range = '1000' (8) | 790 | 850 | MHz | |||||
220 | MHz/V | |||||||
PLL_gain = '10', PLL_range = '1001' (9) | 840 | 880 | MHz | |||||
210 | MHz/V | |||||||
PLL_gain = '11', PLL_range = '1010' (A) | 880 | 940 | MHz | |||||
250 | MHz/V | |||||||
PLL_gain = '11', PLL_range = '1011' (B) | 920 | 990 | MHz | |||||
230 | MHz/V | |||||||
PLL_gain = '11', PLL_range = '1100' (C) | 960 | 1000 | MHz | |||||
220 | MHz/V | |||||||
PFD Maximum Frequency | 160 | MHz |