ZHDS025F October 1987 – January 2026 TLC272 , TLC272A , TLC272B , TLC277
PRODUCTION DATA
| 參數(shù) | 測(cè)試條件 | TA | TLC272C、TLC272AC、TLC272BC、TLC277C | 單位 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 典型值 | 最大值 | |||||||
| VIO | 輸入偏移電壓 | TLC272C |
VO = 1.4V RS = 50Ω |
VIC = 0， RL = 10kΩ |
25°C | 0.12 | 10 | mV | |
| 完整范圍 | 12 | ||||||||
| TLC272AC |
VO = 1.4V， RS = 50Ω |
VIC = 0， RL = 10kΩ |
25°C | 0.12 | 5 | ||||
| 完整范圍 | 6.5 | ||||||||
| TLC272BC |
VO = 1.4V， RS = 50Ω |
VIC = 0， RL = 10kΩ |
25°C | 0.12 | 2000 | μV | |||
| 完整范圍 | 3000 | ||||||||
| TLC277C |
VO = 1.4V RS = 50Ω |
VIC = 0 RL = 10kΩ |
25°C | 0.12 | 500 | ||||
| 完整范圍 | 1500 | ||||||||
| aVIO | 輸入失調(diào)電壓的溫度系數(shù) | 25°C 至 70°C | 0.3 | μV/°C | |||||
| IIO | 輸入失調(diào)電流(1) | VO = 2.5V | VIC = 2.5V | 25°C | 10 | 60 | pA | ||
| 70°C | 7 | 300 | |||||||
| IIB | 輸入偏置電流(1) | 25°C | 10 | 60 | pA | ||||
| 70°C | 40 | 600 | |||||||
| VICR | 共模輸入電壓范圍(2) | 25°C |
-0.1 到 4 |
-0.3 到 4.2 |
V | ||||
| 完整范圍 |
-0.1 到 3.5 |
V | |||||||
| VOH | 高電平輸出電壓 | VID = 100mV | RL = 10kΩ | 25°C | 3.2 | 4.95 | V | ||
| 0°C | 3 | 4.95 | |||||||
| 70°C | 3 | 4.95 | |||||||
| VOL | 低電平輸出電壓 | VID = -100mV | IOL = 0 | 25°C | 0 | 50 | mV | ||
| 0°C | 0 | 50 | |||||||
| 70°C | 0 | 50 | |||||||
| AVD | 大信號(hào)差分電壓放大 | VO = 0.25V 至 2V | RL = 10kΩ | 25°C | 5 | 1000 | V/mV | ||
| 0°C | 4 | ||||||||
| 70°C | 4 | ||||||||
| CMRR | 共模抑制比 | VIC = –0.1V < VIC < 3V | 25°C | 65 | 80 | dB | |||
| 0°C | 60 | ||||||||
| 70°C | 60 | ||||||||
| kSVR | 電源電壓抑制比 (ΔVDD/ΔVIO) | VDD = 5V 至 10V | VO = 1.4V | 25°C | 65 | 120 | dB | ||
| 0°C | 60 | ||||||||
| 70°C | 60 | ||||||||
| IDD | 電源電流（兩個(gè)放大器） |
VO = 2.5V， 無(wú)負(fù)載 |
VIC = 2.5V， | 25°C | 1.12 | 3.2 | mA | ||
| 0°C | 3.6 | ||||||||
| 70°C | 2.6 | ||||||||