ZHCSKC6D October 2019 – January 2023 LMH32401
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
LOGIC THRESHOLD PERFORMANCE | ||||||
High gain enable, threshold voltage | Amplifier in high gain above this voltage | 1.8 | 2 | V | ||
Low gain enable, threshold voltage | Amplifier in low gain below this voltage | 0.8 | 1 | V | ||
EN control, disable threshold voltage | Amplifier disabled above this voltage | 1.8 | 2 | V | ||
EN control, enable threshold voltage | Amplifier enabled below this voltage | 0.8 | 1 | V | ||
IDC_EN control, disable threshold voltage | Ambient light cancellation loop disabled above this voltage | 1.8 | 2 | V | ||
IDC_EN control, enable threshold voltage | Ambient light cancellation loop enabled below this voltage | 0.8 | 1 | V | ||
GAIN CONTROL TRANSIENT PERFORMANCE | ||||||
High gain to low gain transition-time, (1% settling) |
Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP (Initial condition), IDC = 0 µA |
90 | ns | |||
Low gain to high gain transition-time, (1% settling) |
Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP (Final condition), IDC = 0 µA |
750 | ns | |||
High gain to low gain transition-time, (1% settling) |
Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP (Initial condition), IDC = 100 µA |
4 | µs | |||
Low gain to high gain transition-time, (1% settling) |
Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP (Final condition), IDC = 100 µA |
4 | µs | |||
EN CONTROL TRANSIENT PERFORMANCE | ||||||
Enable transition-time (1% settling) | Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 0 µA, GAIN = 2 kΩ | 125 | ns | |||
Disable transition-time (1% settling) | Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 0 µA, GAIN = 2 kΩ | 3 | ns | |||
Enable transition-time (1% settling) | Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 0 µA, GAIN = 20 kΩ | 850 | ns | |||
Disable transition-time (1% settling) | Ambient loop disabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 0 µA, GAIN = 20 kΩ | 3 | ns | |||
Enable transition-time (1% settling) | Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 100 µA, GAIN = 2 kΩ | 10 | µs | |||
Disable transition-time (1% settling) | Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 100 µA, GAIN = 20 kΩ | 3.5 | ns | |||
Enable transition-time (1% settling) | Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 100 µA, GAIN = 20 kΩ | 4 | µs | |||
Disable transition-time (1% settling) | Ambient loop enabled, fIN = 25 MHz, VOUT = 1 VPP, IDC = 100 µA, GAIN = 2 kΩ | 3 | ns |