SLAS997B March 2014 – January 2015 TPA6166A2
PRODUCTION DATA.
MIN | MAX | UNIT | ||
---|---|---|---|---|
Supply voltage, VDD | –0.3 | 2 | V | |
Microphone supply voltage, MICVDD | –0.3 | 3.9 | V | |
Output continuous total power dissipation | See Thermal Information | |||
Storage temperature, Tstg | –65 | 85 | °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 | MAX | UNIT | |||
---|---|---|---|---|---|
VDD | Supply voltage | 1.7 | 1.9 | V | |
MICVDD | Microphone supply voltage | 2.4 | 3.6 | V | |
TA | Operating temperature | –25 | 85 | °C | |
CL,Max | Maximum load capacitance | Line Driver Application, RL = 10 kΩ, AV ≥ 0 dB, specified by design | 470 | pF | |
Line Driver Application, RL = 10 kΩ, AV ≤ 0 dB, LO_EXT_STAB = 1, specified by design | 470 | ||||
Headphone Application, RL = 32 Ω, specified by design | 200 | ||||
TJ | Operating junction temperature | –25 | 150 | °C |
THERMAL METRIC(1) | TPA6166A2 | UNIT | |
---|---|---|---|
YFF (WSCP) | |||
25 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 67 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 18 | |
RθJB | Junction-to-board thermal resistance | 38 | |
ψJT | Junction-to-top characterization parameter | 0.1 | |
ψJB | Junction-to-board characterization parameter | 36 |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
VIH | Input logic high | SDA, SCL | 1.4 | V | |||
VIL | Input logic low | SDA, SCL | 0.4 | ||||
VOL | Output logic low | IRQ | IOL = 3 mA pullup current | 0.2×VDD | |||
|IIH| | Logic high input leakage current | SDA, SCL | 1 | µA | |||
|IIL| | Logic low input leakage current | SDA, SCL | 1 | ||||
|IOH| | Logic high output leakage current | IRQ | VIRQ = 3.3 V | 1 | |||
Power consumption | Audio playback (both channels), no signal into 32 Ω | IVDD | 2.38 | mA | |||
IMICVDD | 0.21 | mA | |||||
PCONS(1) | 4.91 | mW | |||||
Audio playback (both channels), 100-µW output into 32 Ω | IVDD | 3.74 | mA | ||||
IMICVDD | 0.21 | mA | |||||
PCONS(1) | 7.35 | mW | |||||
2-way call, no signal into 32 Ω | IVDD | 2.36 | mA | ||||
IMICVDD | 0.96 | mA | |||||
PCONS(1) | 6.35 | mW | |||||
2-way call, 100-µW output into 32 Ω | IVDD | 3.68 | mA | ||||
IMICVDD | 0.96 | mA | |||||
PCONS(1) | 8.74 | mW | |||||
Accessory not inserted | IVDD | 10.84 | µA | ||||
IMICVDD | 1.05 | µA | |||||
PCONS(1) | 22.7 | µW | |||||
Accessory not inserted, mechanical switch is open (JACK_SENSE=1) | IVDD | 150.9 | µA | ||||
IMICVDD | 1.05 | µA | |||||
PCONS(1) | 278.3 | µW | |||||
Accessory inserted and in sleep mode | IVDD | 108.1 | µA | ||||
IMICVDD | 1.06 | µA | |||||
PCONS(1) | 197.8 | µW |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
HEADPHONE AND LINE-OUT AMPLIFIERS | |||||||
Programmable gain range | -42 | 6 | dB | ||||
AV,Max | AV = 6 dB | 5.0 | 6.0 | 7.0 | dB | ||
AV,Min | AV = -42 dB | -43 | -42 | -41 | dB | ||
Gain step size | -42 dB ≤ AV ≤ 6 dB | 1 | dB | ||||
ΔAV | Gain matching | Between left and right channels | –0.5 | 0.5 | dB | ||
Mute attenuation | 103.7 | dB | |||||
PO | Output power | THD+N = 1%, f = 1 kHz, RL = 32 Ω, single channel on | 29.1 | mW | |||
THD+N = 1%, f = 1 kHz, RL = 32 Ω, C both channels on |
23.2 | ||||||
THD+N = 1%, f = 1 kHz, RL = 16 Ω, single channel on | 43.0 | ||||||
THD+N = 1%, f = 1 kHz, RL = 16 Ω, The processing of Request 596221 was completed at 10:19 on 28 Jan 2015. Click here to access the data Click here to access the HTML data both channels on | 30.2 | ||||||
THD+N | Total harmonic distortion plus noise | RL = 16 Ω, PO = 10 mW, f = 1 kHz | 0.021% | ||||
RL = 16 Ω, PO = 0.1 mW, f = 1 kHz | 0.057% | ||||||
RL = 10 kΩ, VOUT = 1 VRMS, f = 1 kHz | 0.014% | ||||||
PSRR | Power supply rejection ratio | f = dc, VDD = 1.7 V to 1.9 V, AV = 0 dB | 70 | 91 | dB | ||
f = 217 Hz, 100 mVP-P ripple on VDD | 88 | ||||||
f = 10 kHz, 100 mVP-P ripple on VDD | 71 | ||||||
EN | Output noise(1) | AV = 0 dB | 8.0 | µVRMS | |||
AV = -30 dB | 2.0 | ||||||
AV = -42 dB | 2.0 | ||||||
Crosstalk between left and right channels | RL = 16 Ω, f = 1 kHz, PO = 5 mW | –56 | dB | ||||
RL = 32 Ω, f = 1 kHz, PO = 25 mW | –62 | ||||||
RIN | Amplifier input resistance | 20 | kΩ | ||||
VOOS | Output offset voltage | AV = 0 dB | –0.5 | 0.5 | mV | ||
VOUT,Max | Max line output voltage | RL = 10 kΩ | 1 | VRMS | |||
fC,LPF | Input low-pass filter 3-dB cutoff frequency(2) | AV = 0 dB | 45.1 | kHz | |||
Low-pass filter passband gain(2) | f = 10 Hz to 15 kHz, dc-coupled inputs with VCM = 0 V | –0.4 | dB | ||||
Low-pass filter stopband gain(2) | f = 145 kHz | –16 | dB | ||||
fCP | Charge pump frequency | 1.3 | MHz | ||||
Click and pop(1) | AV = 0 dB, Volume Slewing Enabled, RL = 32 Ω, peak voltage, 32 samples / second | Into shutdown | –83 | dBV | |||
Out of shutdown | –69 | ||||||
Power consumption(3) | PO = 0.5 mW, RL = 32 Ω | 6.2 | mW | ||||
PO = 5 mW, RL = 32 Ω, THRH = 1 | 13.3 | ||||||
PO = 30 mW, RL = 32 Ω, THRH = 0 | 56.9 | ||||||
RL | Minimum headphone load | 32 | 7.8 | Ω |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
MICROPHONE BIAS | |||||||
VBIAS | Microphone bias voltage | Programmed for high value, MICVDD ≥ 2.8 V | 2.45 | 2.6 | 2.75 | V | |
Programmed for low value | 1.88 | 2.0 | 2.12 | ||||
IOUT | Max bias output current | Internal bias resistor bypassed (MICR = 011) | 1.2 | mA | |||
RBIAS | Bias output resistance | MICR = 000 | 2.09 | 2.2 | 2.31 | kΩ | |
MICR = 001 | 2.47 | 2.6 | 2.73 | ||||
MICR = 010 | 2.85 | 3.0 | 3.15 | ||||
MICR = 011 | 0.13 | ||||||
EN | Bias output noise(1) | Between SLEEVE and RING2, BW = 100 Hz to 7 kHz, 2.2 kΩ load between SLEEVE and RING2, MICR = 000, VBIAS = 2.0 V | 2.0 | µVRMS | |||
PSRR | Power supply rejection ratio | Measured between SLEEVE and RING2, 2.2 kΩ load between SLEEVE and RING2, MICR = 000, VBIAS = 2.6 V | f = dc, MICVDD = 2.8 V to 3.6 V | 92 | dB | ||
f = 2 kHz, 100 mVP-P ripple, MICVDD = 3.0 V | 73 | ||||||
f = 2 kHz, 100 mVP-P ripple, MICVDD = 2.8 V | 73 | ||||||
MicZ | Microphone Capsule Impedance | Measured between Mic and GND before insertion | 1500 | 20000 | Ω | ||
MICROPHONE PREAMPLIFIER | |||||||
AV | Preamplifier gain | Programmed for high value, f = 997 Hz | 23 | 24 | 25 | dB | |
Programmed for low value, f = 997 Hz | 11 | 12 | 13 | ||||
EN | Input referred noise(1) | f = 100 Hz to 7 kHz, AV = 24 dB, Mic on SLEEVE, 2.2 kΩ load between SLEEVE and RING2, MICR = 000, VBIAS = 2.0 V | 3.4 | µVRMS | |||
THD+N | Total harmonic distortion plus noise | VOUT = 1 VRMS | 0.095% | ||||
PSRR | Power supply rejection ratio | Measured between MOUTP-MOUTN, 6.04 kΩ between SLEEVE and RING2, MICR = 010, VBIAS = 2.0 V, f = dc, MICVDD = 2.4 V to 3.6 V | 74 | dB | |||
Measured between MOUTP-MOUTN, 2.2 kΩ between SLEEVE and RING2, MICR = 000, VBIAS = 2.6 V | f = dc, MICVDD = 2.8 V to 3.6 V | 109.5 | |||||
f = 2 kHz, 100 mVP-P ripple on MICVDD | 78 | ||||||
VCMO | Output Common Mode | MICVDD = 2.4 V – 3.6V | 0.4×MICVDD | V | |||
fC,LO | Lower -3 dB frequency of HPF(2) | 20 | Hz | ||||
fC,HI | Upper -3 dB frequency of amplifier(2) | 260 | kHz |
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
fSCL | Frequency, SCL | No wait states | 400 | kHz | |
tw(H) | Pulse duration, SCL high | 0.6 | μs | ||
tw(L) | Pulse duration, SCL low | 1.3 | μs | ||
tsu1 | Setup time, SDA to SCL | 100 | ns | ||
th1 | Hold time, SCL to SDA | 10 | ns | ||
t(buf) | Bus free time between stop and start condition | 1.3 | μs | ||
tsu2 | Setup time, SCL to start condition | 0.6 | μs | ||
th2 | Hold time, start condition to SCL | 0.6 | μs | ||
tsu3 | Setup time, SCL to stop condition | 0.6 | μs | ||
tSP | Pulse width of surpressed spike | 0 | 50 | ns |
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
f - 1 kHz | ||
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
VDD = 1.8 V | RL = 32 Ω | Gain = 0 dB |
f = 1kHz | THRH = 0 | |
VIN = 0.5 VRMS | RL = 16 Ω | |
Volume slewing enabled | ||
Device enabled at 0 ms |
VDD = 1.8 V | RL = 16 Ω | Gain = –30 dB |
A weighted | ||
VDD = 1.8 V | VOUT = 1 VRMS | Gain = 12 dB |
MIC VDD = 3.0 V | Gain = 12 dB | |
VDD = 1.8 V | MIC VDD = 3.0 V | |
MIC VDD = 3.0 V | Gain = 24 dB | No signal input | ||
VDD = 1.8 V | RL = 32 Ω | Gain = 0 dB |
f - 1 kHz | ||
VDD = 1.8 V | f = 1 kHz | Gain = 0 dB |
THD+N = 1% | ||
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
f = 1kHz | THRH = 0 | |
VIN = 0.5 VRMS | RL = 16 Ω | |
Volume slewing enabled | ||
Device enabled at 0 ms |
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
A weighted | ||
VDD = 1.8 V | RL = 16 Ω | Gain = 0 dB |
VDD = 1.8 V | VOUT = 1 VRMS | Gain = 24 dB |
MIC VDD = 3.0 V | Gain = 24 dB | |
MIC VDD = 3.0 V | Gain = 12 dB | No signal input |