ZHCSB02D April 2012 – March 2017 LMV611 , LMV612 , LMV614
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 | LMV611(单通道) | 1 | 4 | mV | ||
LMV612(双通道)和
LMV614(四通道) |
1 | 5.5 | |||||
TCVOS | 输入失调电压平均漂移 | 5.5 | µV/°C | ||||
IB | 输入偏置电流 | 15 | nA | ||||
IOS | 输入失调电流 | 8 | nA | ||||
IS | 电源电流(每通道) | 105 | 190 | µA | |||
CMRR | 共模抑制比 | LMV611,0V ≤ VCM ≤ 1.5V,
2.3V ≤ VCM ≤ 2.7V(4) |
60 | 81 | dB | ||
LMV612 和 LMV614,
0V ≤ VCM ≤ 1.5V, 2.3V ≤ VCM ≤ 2.7V(4) |
55 | 80 | |||||
−0.2V ≤ VCM ≤ 0V,
2.7V ≤ VCM ≤ 2.9V |
50 | 74 | |||||
PSRR | 电源抑制比 | 1.8V ≤ V+ ≤ 5V,
VCM = 0.5V |
100 | dB | |||
VCM | 输入共模电压 | 当 CMRR 范围 ≥ 50dB 时 | V–,TA = 25°C | V– – 0.2 | –0.2 | V | |
V+,TA = 25°C | 3 | V+ + 0.2 | |||||
TA = –40°C 至 85°C | V– | V+ | |||||
TA = 125°C | V– + 0.2 | V+ – 0.2 | |||||
AV | 大信号电压增益
LMV611(单通道) |
RL = 600Ω(连接至 1.35V),
VO = 0.2V 至 2.5V |
87 | 104 | dB | ||
RL = 2kΩ(连接至 1.35V),
VO = 0.2V 至 2.5V |
92 | 110 | |||||
大信号电压增益
LMV612(双通道)和 LMV614(四通道) |
RL = 600Ω(连接至 1.35V),
VO = 0.2V 至 2.5V |
78 | 90 | ||||
RL = 2kΩ(连接至 1.35V),
VO = 0.2V 至 2.5V |
81 | 100 | |||||
VO | 输出摆幅 | RL = 600Ω(连接至 1.35V) | 2.55 | 2.62 | V | ||
VIN = ±100mV | 0.083 | 0.11 | |||||
RL = 2kΩ(连接至 1.35V) | 2.65 | 2.675 | |||||
VIN = ±100mV | 0.025 | 0.04 | |||||
IO | 输出短路电流(5) | 拉电流,VO = 0V,
VIN = 100mV |
30 | mA | |||
灌电流,VO = 0V,
VIN = –100mV |
25 |