SNLS243H September 2006 – March 2016 DS25MB100
PRODUCTION DATA.
MIN | MAX | UNIT | ||
---|---|---|---|---|
Supply voltage (VCC) | –0.3 | 4 | V | |
CMOS/TTL input voltage | –0.3 | VCC + 0.3 | V | |
CML input/output voltage | –0.3 | VCC + 0.3 | V | |
Lead temperature | Soldering, 4 seconds | 260 | °C | |
Junction temperature | 150 | °C | ||
Storage temperature, Tstg | –65 | 150 | °C |
VALUE | UNIT | |||
---|---|---|---|---|
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±6000 | V |
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±1250 | |||
Machine model (MM) | ±350 |
MIN | NOM | MAX | UNIT | |
---|---|---|---|---|
Supply voltage (VCC – GND) | 3.135 | 3.3 | 3.465 | V |
Supply noise amplitude (10 Hz to 2 GHz) | 100 | mVPP | ||
Ambient temperature | –40 | 85 | °C | |
Case temperature | 100 | °C |
THERMAL METRIC(1) | DS25MB100 | UNIT | |
---|---|---|---|
NJK (WQFN) | |||
36 PINS | |||
RθJA | Junction-to-ambient thermal resistance(2) | 32.8 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 14.3 | °C/W |
RθJB | Junction-to-board thermal resistance | 6.2 | °C/W |
ψJT | Junction-to-top characterization parameter | 0.2 | °C/W |
ψJB | Junction-to-board characterization parameter | 6.1 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | 1.9 | °C/W |
PARAMETER | TEST CONDITIONS | MIN | TYP(1) | MAX | UNIT | |||
---|---|---|---|---|---|---|---|---|
LVCMOS DC SPECIFICATIONS | ||||||||
VIH | High level input voltage | 2 | VCC + 0.3 | V | ||||
VIL | Low level input voltage | –0.3 | 0.8 | V | ||||
IIH | High level input current | VIN = VCC | –10 | 10 | µA | |||
IIL | Low level input current | VIN = GND | 75 | 94 | 124 | µA | ||
RPU | Pull-high resistance | 35 | kΩ | |||||
RECEIVER SPECIFICATIONS | ||||||||
VID | Differential input voltage range(6) | AC-coupled differential signal This parameter is not tested at production |
Below 1.25 Gbps | 100 | 1750 | mVP-P | ||
Above 1.25 Gbps | 100 | 1560 | ||||||
VICM | Common-mode voltage at receiver inputs | Measured at receiver inputs reference to ground | 1.3 | V | ||||
RITD | Input differential termination(2) | On-chip differential termination between IN+ or IN− | 84 | 100 | 116 | Ω | ||
DRIVER SPECIFICATIONS | ||||||||
VODB | Output differential voltage swing without pre-emphasis(3) | RL = 100Ω ±1% DES_1=DES_0=0 DEL_1=DEL_0=0 Driver pre-emphasis disabled Running K28.7 pattern at 2.5 Gbps See Figure 6 for test circuit. |
1100 | 1300 | 1500 | mVP-P | ||
VPE | Output pre-emphasis voltage ratio 20 × log(VODPE/VODB) |
RL = 100Ω ±1% Running K28.7 pattern at 2.5 Gbps x=S for switch side pre-emphasis control x=L for line side pre-emphasis control See Figure 9 on waveform. See Figure 6 for test circuit. |
DEx_[1:0]=00 | 0 | dB | |||
DEx_[1:0]=01 | –3 | |||||||
DEx_[1:0]=10 | –6 | |||||||
DEx_[1:0]=11 | –9 | |||||||
TPE | Pre-emphasis width | Tested at −9-dB pre-emphasis level, DEx[1:0]=11 x=S for switch side pre-emphasis control x=L for line side pre-emphasis control See Figure 3 on measurement condition. |
125 | 188 | 250 | ps | ||
ROTSE | Output termination(2) | On-chip termination from OUT+ or OUT− to VCC | 42 | 50 | 58 | Ω | ||
ROTD | Output differential termination | On-chip differential termination between OUT+ and OUT− | 100 | Ω | ||||
ΔROTSE | Mis-match in output termination resistors | Mis-match in output terminations at OUT+ and OUT− | 5% | |||||
VOCM | Output common-mode voltage | 2.7 | V | |||||
POWER DISSIPATION | ||||||||
PD | Power dissipation | VDD = 3.3V at 25°C All outputs terminated by 100 Ω ±1%. DEL_[1:0]=0, DES_[1:0]=0 Running PRBS 27-1 pattern at 2.5 Gbps |
0.45 | W | ||||
AC CHARACTERISTICS | ||||||||
RJ | Device random jitter(4) | See Figure 6 for test circuit. Alternating-1-0 pattern EQ and pre-emphasis disabled. |
At 0.25 Gbps | 2 | psrms | |||
At 1.25 Gbps | 2 | |||||||
At 2.5 Gbps | 2 | |||||||
DJ | Device deterministic jitter(5) | See Figure 6 for test circuit. EQ and pre-emphasis disabled Between 0.25 and 2.5 Gbps with PRBS-7 pattern for DS25MB100 at –40°C to 85°C |
35 | psp-p | ||||
DR | Data rate(6) | Tested with alternating 1-0 pattern | 0.25 | 2.5 | Gbps |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
tR | Differential low-to-high transition time | Measured with a clock-like pattern at 2.5 Gbps, between 20% and 80% of the differential output voltage. Pre-emphasis disabled. Transition time is measured with fixture as shown in Figure 6, adjusted to reflect the transition time at the output pins. |
100 | ps | ||
tF | Differential high-to-low transition time | 100 | ps | |||
tPLH | Differential low-to-high propagation delay | Measured at 50% differential voltage from input to output. | 1 | ns | ||
tPHL | Differential high-to-low propagation delay | 1 | ns | |||
tSKP | Pulse skew | |tPHL – tPLH| | 20 | ps | ||
tSKO | Output skew(1) | Difference in propagation delay among data paths in the same device. | 100 | ps | ||
tSKPP | Part-to-part skew | Difference in propagation delay between the same output from devices operating under identical condition. | 100 | ps | ||
tSM | MUX switch time | Measured from VIH or VIL of the MUX-control or loopback control to 50% of the valid differential output. | 1.8 | 6 | ns |