ZHCSL30B June 2009 – March 2020 PGA280
PRODUCTION DATA.
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| INPUT | |||||||
| VOS | Offset voltage, RTI(1) | Gain = 1 V/V, 1.375 V/V | ±50 | ±250 | µV | ||
| Gain = 128 V/V | ±3 | ±15 | |||||
| dVOS/dT | vs temperature(2) | TA = –40°C to +105°C | Gain = 1 V/V | ±0.2 | ±0.6 | μV/°C | |
| Gain = 128 V/V | ±0.03 | ±0.17 | |||||
| PSR | vs power supply, RTI | VSP – VSN = 10 V and 36 V,
gain = 1 V/V, 128 V/V |
±0.3 | ±3 | µV/V | ||
| dVOS/df | vs external clock, RTI(4) | 0.8 MHz to 1.2 MHz, gain = 1 V/V | ±0.05 | μV/kHz | |||
| 0.8 MHz to 1.2 MHz, gain = 128 V/V | ±0.001 | ||||||
| Long-term stability(5) | Gain = 128 V/V | 3.5 | nV/month | ||||
| Input impedance | Single-ended and differential | > 1 | GΩ | ||||
| Input capacitance, IN1 / IN2 | Single-ended | 12 / 8 | pF | ||||
| Input voltage | Gain = 1 V/V, gain = 128 V/V, TA = –40°C to +105°C | (VSN) + 2.5 | (VSP) – 2.5 | V | |||
| CMR | Common-mode rejection, RTI | Gain = 1 V/V | ±0.3 | ±3 | μV/V | ||
| Gain = 128 V/V | ±0.08 | ±0.8 | |||||
| Gain = 128 V/V, TA = –40°C to +105°C | ±0.1 | ±1.5 | |||||
| SINGLE-ENDED OUTPUT CONNECTION | |||||||
| VOS | Offset voltage, RTI, SE out | Gain = 1 V/V, 1.375 V/V, SE | ±120 | μV | |||
| Gain = 1V/V | ±3 | ||||||
| dVOS/dT | vs temperature, SE out | Gain = 1 V/V, SE, TA = –40°C to +105°C | 0.6 | μV/°C | |||
| Gain = 64 V/V, SE, TA = –40°C to +105°C | 0.05 | ||||||
| INPUT BIAS CURRENT(4) | |||||||
| IB | Bias current | Gain = 1 V/V | ±0.3 | ±1 | nA | ||
| Gain = 128 V/V | ±0.8 | ±2 | |||||
| Gain = 1 V/V, gain = 128 V/V, TA = –40°C to +105°C | ±0.6 | ±2 | |||||
| IOS | Offset current | Gain = 1 V/V, gain = 128 V/V | ±0.1 | ±0.5 | nA | ||
| Gain = 1 V/V, gain = 128 V/V, TA = –40°C to +105°C | ±0.9 | ±2 | |||||
| NOISE | |||||||
| eNI | Voltage noise, RTI; target | f = 0.01 Hz to 10 Hz | RS = 0 Ω, G = 128 V/V | 420 | nVPP | ||
| RS = 0 Ω, G = 1 V/V | 4.5 | μVPP | |||||
| f = 1 kHz | RS = 0 Ω, G = 128 V/V | 22 | nV/√Hz | ||||
| RS = 0 Ω, G = 1 V/V | 240 | nV/√Hz | |||||
| IN | Current noise, RTI | f = 0.01 Hz to 10 Hz | RS = 10 MΩ, G = 128 V/V | 1.7 | pAPP | ||
| f = 1 kHz | RS = 10 MΩ, G = 128 V/V | 90 | fA/√Hz | ||||
| GAIN (Output Swing = ±4.5 V)(6) | |||||||
| Range of input gain | ? to 128 | V/V | |||||
| Range of output gain | 1 and 1? | V/V | |||||
| Gain error, all binary steps | All gains | ±0.03 | ±0.15 | % | |||
| vs temperature(2)(7) | No load, all gains except G = 128 V/V, TA = –40°C to +105°C | –0.5 | ±2 | ppm/°C | |||
| No load, G = 128 V/V, TA = –40°C to +105°C | –1 | ±3 | ppm/°C | ||||
| Gain step matching(4) (gain to gain) | No load, all gains | See | |||||
| Nonlinearity | No load, all gains(3) | 1.5 | 10 | ppm | |||
| Nonlinearity over temperature(2) | No load, all gains, TA = –40°C to +105°C | 3 | ppm | ||||
| OUTPUT | |||||||
| Voltage output swing from rail(4) | TA = –40°C to +105°C | VSOP = 5 V,
load current 2 mA |
40 | 100 | mV | ||
| VSOP = 2.7 V,
load current 1.5 mA |
100 | mV | |||||
| Capacitive load drive | 500 | pF | |||||
| ISC | Short-circuit current | To VSOP/2, gain = 1.375 V/V | 7 | 15 | 25 | mA | |
| Output resistance | Each output VOP and VON | 200 | mΩ | ||||
| VOCM | |||||||
| VOCM supply voltage | VSP – 2 V > VOCM, TA = –40°C to +105°C | (VSON) + 0.1 | (VSOP) – 0.1 | V | |||
| IB | Bias current into VOCM | 3 | 100 | nA | |||
| VOCM input resistance | 1 | GΩ | |||||
| INTERNAL OSCILLATOR | |||||||
| Frequency of internal clock(2)(4) | 0.8 | 1 | 1.2 | MHz | |||
| Ext. oscillator frequency | 0.8 | 1 | 1.2 | MHz | |||
| FREQUENCY RESPONSE | |||||||
| GBP | Gain bandwidth product(4) | G > 4 | 6 | MHz | |||
| SR | Slew rate(4), 4-VPP output step | G = 1, CL = 100 pF, BUF On | 1 | V/μs | |||
| G = 8, CL = 100 pF | 2 | V/μs | |||||
| G = 128, CL = 100 pF | 1 | V/μs | |||||
| tS | Settling time(4) | To 0.01% | G = 8, VO = 8-VPP step | 20 | μs | ||
| G = 128, VO = 8-VPP step | 40 | μs | |||||
| To 0.001% | G = 8, VO = 8-VPP step | 30 | μs | ||||
| G = 128, VO = 8-VPP step | 40 | μs | |||||
| Overload recovery, input(4) | 0.5 V over supply, G = ? to 128 | 8 | μs | ||||
| Overload recovery, output(4) | ±5.5-VP input, G = 1 V/V | 6 | μs | ||||
| INPUT MULTIPLEXER (Two-Channel) | |||||||
| Crosstalk, INP1 to INP2 | At dc, gain = 128 V/V | < –130 | dB | ||||
| Series-resistance(4)—see Figure 44 | 600 | Ω | |||||
| Switch on-resistance(4) | 450 | Ω | |||||
| Current source and sink(4) | To GND | 70 | 95 | 125 | μA | ||
| INPUT CURRENT BUFFER (BUF) | |||||||
| VOS | Offset voltage(4) | Buffer active | 15 | mV | |||
| DIGITAL I/O (Supply: 2.7 V to 5.5 V) | |||||||
| Input (logic low threshold) | 0 | (DVDD)x0.2 | V | ||||
| Input (logic high threshold) | 0.8x(DVDD) | DVDD | V | ||||
| Output (logic low) | IOUT = 4 mA, sink | 0.7 | V | ||||
| Output (logic high) | IOUT = 2 mA, source | DVDD – 0.5 | V | ||||
| SCLK, frequency | 10 | MHz | |||||
| POWER SUPPLY: Input Stage (VSN – VSP) | |||||||
| Specified voltage | TA = –40°C to +105°C | 10 | 36 | V | |||
| Operating voltage | 10 to 38 | V | |||||
| IQ | Quiescent current | TA = –40°C to +105°C | VSP | 2.4 | 3 | mA | |
| VSN | 2.1 | 3 | mA | ||||
| POWER SUPPLY: Output Stage (VSOP – VSON) | |||||||
| Specified voltage | VSP – 1.5 V ≥ VSOP, TA = –40°C to +105°C | 2.7 | 5.5 | V | |||
| Voltage for VSOP, upper limit | (VSP – 2 V) > VOCM, (VSP – 5 V) > VSON | (VSP) | V | ||||
| Voltage for VSON | (VSP – 2 V) > VOCM, VSP ≥ VSOP | (VSN) to (VSP) – 5 | V | ||||
| IQ | Quiescent Current | VSOP, TA = –40°C to +105°C | 0.75 | 1 | mA | ||
| POWER SUPPLY: Digital (DVDD – DGND) | |||||||
| Specified voltage | TA = –40°C to +105°C | 2.7 | 5.5 | V | |||
| Voltage for DVDD, upper limit | (VSP) – 1 | V | |||||
| Voltage for DGND, lower limit | (VSN) | V | |||||
| IQ | Quiescent current(4) | Static condition, no external load,
DVDD = 3 V, TA = –40°C to +105°C |
0.07 | 0.13 | mA | ||
| TEMPERATURE | |||||||
| Specified temperature | –40 | 105 | °C | ||||
| Operating temperature | –55 | 140 | °C | ||||
| θJA | Thermal resistance | SSOP, High-K board, JESD51 | 80 | °C/W | |||