ZHCSIB6M November 2001 – September 2016 LMV981-N , LMV982-N
PRODUCTION DATA.
参数 | 测试条件 | 最小值(2) | 典型值(3) | 最大值(2) | 单位 | |||
---|---|---|---|---|---|---|---|---|
VOS | 输入失调电压 | LMV981-N(单通道) | TJ = 25°C | 1 | 4 | mV | ||
TJ = –40°C 至 125°C | 6 | |||||||
LMV982-N(双通道) | TJ = 25°C | 1 | 5.5 | |||||
TJ = –40°C 至 125°C | 7.5 | |||||||
TCVOS | 输入失调电压平均漂移 | 5.5 | µV/°C | |||||
IB | 输入偏置电流 | TJ = 25°C | 14 | 35 | nA | |||
TJ = –40°C 至 125°C | 50 | |||||||
IOS | 输入失调电流 | TJ = 25°C | 9 | 25 | nA | |||
TJ = –40°C 至 125°C | 40 | |||||||
IS | 电源电流(每个通道) | TJ = 25°C | 116 | 210 | µA | |||
TJ = –40°C 至 125°C | 230 | |||||||
在关断模式下 | LMV981-N(单通道) | TJ = 25°C | 0.201 | 1 | µA | |||
TJ = –40°C 至 125°C | 2 | |||||||
LMV982-N(双通道) | TJ = 25°C | 0.302 | 3.5 | |||||
TJ = –40°C 至 125°C | 5 | |||||||
CMRR | 共模抑制比(4) | 0V ≤ VCM ≤ 3.8V,
4.6V ≤ VCM ≤ 5V |
TJ = 25°C | 60 | 86 | dB | ||
TJ = –40°C 至 125°C | 55 | |||||||
−0.2V ≤ VCM ≤ 0V,5V ≤ VCM ≤ 5.2V | 50 | 78 | ||||||
PSRR | 电源抑制比 | 1.8V ≤ V+ ≤ 5V,
VCM = 0.5V |
TJ = 25°C | 75 | 100 | dB | ||
TJ = –40°C 至 125°C | 70 | |||||||
CMVR | 输入共模电压 | 当 CMRR 范围 ≥ 50dB 时 | TA = 25°C | V− − 0.2 | –0.2 | V | ||
5.3 | V+ + 0.2 | |||||||
TA = −40°C 至 85°C | V− | V+ | ||||||
TA = 125°C | V− + 0.3 | V+ − 0.3 | ||||||
AV | 大信号电压增益
LMV981-N(单通道) |
RL = 600Ω(连接至 2.5V),
VO = 0.2V 至 4.8V |
TJ = 25°C | 88 | 102 | dB | ||
TJ = –40°C 至 125°C | 87 | |||||||
RL = 2kΩ(连接至 2.5V),
VO = 0.2V 至 4.8V |
TJ = 25°C | 94 | 113 | |||||
TJ = –40°C 至 125°C | 93 | |||||||
大信号电压增益
LMV982-N(双通道) |
RL = 600Ω(连接至 2.5V),
VO = 0.2V 至 4.8V |
TJ = 25°C | 81 | 90 | dB | |||
TJ = –40°C 至 125°C | 78 | |||||||
RL = 2kΩ(连接至 2.5V),
VO = 0.2V 至 4.8V |
TJ = 25°C | 85 | 100 | |||||
TJ = –40°C 至 125°C | 82 | |||||||
VO | 输出摆幅 | RL = 600Ω(连接至 2.5V),
VIN = ±100mV |
TJ = 25°C | 4.855 | 4.89 | V | ||
0.12 | 0.16 | |||||||
TJ = –40°C 至 125°C | 4.835 | 0.18 | ||||||
RL = 2kΩ(连接至 2.5V),
VIN = ±100mV |
TJ = 25°C | 4.945 | 4.967 | |||||
0.037 | 0.065 | |||||||
TJ = –40°C 至 125°C | 4.935 | 0.075 | ||||||
IO | 输出短路电流(5) | LMV981-N,拉电流,
VO = 0V,VIN = 100mV |
TJ = 25°C | 80 | 100 | mA | ||
TJ = –40°C 至 125°C | 68 | |||||||
灌电流,VO = 5V,
VIN = −100mV |
TJ = 25°C | 58 | 65 | |||||
TJ = –40°C 至 125°C | 45 | |||||||
Ton | 从关断恢复至开通的时间 | 8.4 | µs | |||||
VSHDN | 用于启动器件的开通电压 | 4.2 | V | |||||
关断电压 | 0.8 |