SLOS700C January 2011 – April 2016 TPA6139A2
UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
MIN | MAX | UNIT | ||
---|---|---|---|---|
VDD to GND | –0.3 | 4 | V | |
Input voltage, VI | VSS – 0.3 | VDD + 0.3 | V | |
MUTE to GND | –0.3 | VDD + 0.3 | V | |
Maximum operating junction temperature, TJ | –40 | 150 | °C | |
Lead temperature | 260 | °C | ||
Storage temperature, Tstg | –40 | 150 | °C |
VALUE | UNIT | ||||
---|---|---|---|---|---|
TPA6139A2 IN PW PACKAGE | |||||
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | All pins except 2 and 13 | ±4000 | V |
Pins 2 and 13 | ±8000 | ||||
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±1500 | ||||
TPA6139A2 IN RGT PACKAGE | |||||
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | All pins except 1 and 12 | ±4000 | V |
Pins 1 and 12 | ±8000 | ||||
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±1500 |
THERMAL METRIC(1) | TPA6139A2 | UNIT | ||
---|---|---|---|---|
PW (TSSOP) | RGT (VQFN) | |||
14 PINS | 16 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 130 | 52 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 49 | 71 | °C/W |
RθJB | Junction-to-board thermal resistance | 63 | 26 | °C/W |
ψJT | Junction-to-top characterization parameter | 3.6 | 3 | °C/W |
ψJB | Junction-to-board characterization parameter | 62 | 26 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | — | 9.8 | °C/W |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
|VOS| | Output offset voltage | VDD = 3.3 V, input AC-coupled | 0.5 | 1 | mV | |
PSRR | Power-supply rejection ratio | 70 | 80 | dB | ||
VOH | High-level output voltage | VDD = 3.3 V | 3.1 | V | ||
VOL | Low-level output voltage | VDD = 3.3 V | –3.05 | V | ||
Vuvp_on | PVDD, under voltage detection | 2.8 | V | |||
Vuvp_hysteresis | PVDD, under voltage detection, hysteresis | 200 | mV | |||
Fcp | Charge pump switching frequency | 350 | kHz | |||
|IIH| | High-level input current, MUTE | VDD = 3.3 V, VIH = VDD | 1 | µA | ||
|IIL| | Low-level input current, MUTE | VDD = 3.3 V, VIL = 0 V | 1 | µA | ||
I (VDD) | Supply current, no load | VDD, MUTE = 3.3 V | 25 | mA | ||
Supply current, MUTED | VDD = 3.3 V, MUTE = GND | 25 | mA | |||
Tsd | Thermal shutdown | 150 | °C | |||
Thermal shutdown hysteresis | 15 | °C | ||||
PO | Output Power, outputs in phase | THD+N = 1%, f = 1 kHz, 32-Ω load | 25 | mW | ||
VO | Output Voltage, outputs in phase | THD+N = 1%, f = 1 kHz, 32-Ω load | 0.9 | Vrms | ||
THD+N = 1%, f = 1 kHz, 600-Ω load | 2 | |||||
THD+N | Total Harmonic distortion plus noise | f = 1kHz, 32-Ω load, Po = 25 mW, –1x gain | 0.03% | |||
THD+N | Total Harmonic distortion plus noise | f = 1kHz, 10-kΩ load, Vo = 2 Vrms, –1x gain | 0.005% | |||
ΔAV | Gain matching | Between left and right channels | 0.25 | dB | ||
ZO | Output impedance when muted | MUTE = GND | 1 | Ω | ||
Input to output attenuation when muted | MUTE = GND | 80 | dB | |||
SNR | Signal to noise ratio | A-weighted, AES17 filter, 1-Vrms ref 32-Ω load, –1x gain | 99 | dB | ||
Signal to noise ratio | A-weighted, AES17 filter, 2-Vrms ref 600-Ω load, –1x gain | 105 | dB | |||
Vn | Noise voltage | A-weighted, AES17 filter, Gain = –2x | 12 | µV | ||
Slew rate | 4.5 | V/µs | ||||
Gbw | Unity gain bandwidth | 8 | MHz | |||
Crosstalk | Channel to channel | f = 1 kHz, Rload = 32 Ω, Po = 25 mW | –85 | dB | ||
Vincm_pos | Positive common-mode input voltage | +2 | V | |||
Vincm_neg | Negative common-mode input voltage | –2 | V | |||
Ilim | Output current limit | 60 | mA |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
R_Tol | Gain programming resistor tolerance | 2% | |||||
ΔAV | Gain matching | Between left and right channels | 0.25 | dB | |||
Gain step tolerance | 0.1 | dB | |||||
Gain steps | Gain resistor 2% tolerance | 249k or higher | –2 | V/V | |||
82k0 | –1 | ||||||
49k2 | –1.5 | ||||||
35k1 | –2.3 | ||||||
27k3 | –2.5 | ||||||
20k5 | –3 | ||||||
15k4 | –3.5 | ||||||
11k5 | –4 | ||||||
9k09 | –5 | ||||||
7k50 | –5.6 | ||||||
6k19 | –6.4 | ||||||
5k11 | –8.3 | ||||||
3k90 | –10 | ||||||
Input impedance | Gain resistor 2% tolerance | 249k or higher | 37 | kΩ | |||
82k0 | 55 | ||||||
49k2 | 44 | ||||||
35k1 | 33 | ||||||
27k3 | 31 | ||||||
20k5 | 28 | ||||||
15k4 | 24 | ||||||
11k5 | 22 | ||||||
9k09 | 18 | ||||||
7k50 | 17 | ||||||
6k19 | 15 | ||||||
5k11 | 12 | ||||||
3k90 | 10 |