关键参数速览
- 电源电压 VCC
- ±1.0 μA
- 工作温度 TA
- to 85°C
产品特点 Features
- High Speed : tpd = 7ns (typ.) at VCC = 5 V
- Low power dissipation : ICC = 1 μA (max) at Ta = 25°C
- High noise immunity : VNIH = VNIL = 28% VCC (min)
- Output drive capability : 5 LSTTL Loads
- Symmetrical Output Impedance |IOH| = IOL= 2mA (min)
- Balanced propagation delays : tpLH ≒ tpHL (SMV)
- TC7S08FU
- Wide operating voltage range : VCC = 2 to 6 V
- Marking
- Product name
- (USV)
- Weight
- SSOP5-P-0.95 : 0.016 g (Typ.)
- SSOP5-P-0.65A : 0.006 g (Typ.)
- TC7S08F/FU
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| 特性 | 符号 | 额定值 | 单位 |
|---|---|---|---|
| TC7S08F/FU |
数据来源：原厂规格书
电气特性 Electrical Characteristics（TA = 25°C）
| VCC | (V) | 最小 | 典型 | 最大 | 最小2 | 最大2 |
|---|---|---|---|---|---|---|
| Ta = 25°C | Ta = −40 | to 85°C | ||||
| 2.0 | 1.5 | ⎯ | ⎯ | 1.5 | ⎯ | |
| VIH ⎯ 4.5 | 3.15 | ⎯ | ⎯ | 3.15 | ⎯ | |
| 6.0 | 4.2 | ⎯ | ⎯ | 4.2 | ⎯ | |
| 2.0 | ⎯ | ⎯ | 0.5 | ⎯ | 0.5 | |
| VIL ⎯ 4.5 | ⎯ | ⎯ | 1.35 | ⎯ | 1.35 | |
| 6.0 | ⎯ | ⎯ | 1.8 | ⎯ | 1.8 | |
| 2.0 | 1.9 | 2.0 | ⎯ | 1.9 | ⎯ | |
| IOH = −20 μA 4.5 | 4.4 | 4.5 | ⎯ | 4.4 | ⎯ | |
| VOH VIN = VIH 6.0 | 5.9 | 6.0 | ⎯ | 5.9 | ⎯ | |
| IOH = −2 mA 4.5 | 4.18 | 4.31 | ⎯ | 4.13 | ⎯ | |
| IOH = −2.6 mA 6.0 | 5.68 | 5.80 | ⎯ | 5.63 | ⎯ | |
| 2.0 | ⎯ | 0.0 | 0.1 | ⎯ | 0.1 | |
| IOL = 20 μA 4.5 | ⎯ | 0.0 | 0.1 | ⎯ | 0.1 | |
| L o w - le v e l VOL VIN = V I H 6.0 | ⎯ | 0.0 | 0.1 | ⎯ | 0.1 | |
| IOL = 2 mA 4.5 | ⎯ | 0.17 | 0.26 | ⎯ | 0.33 | |
| IOL = 2.6 mA 6.0 | ⎯ | 0.18 | 0.26 | ⎯ | 0.33 | |
| Input leakage current IIN VIN = VCC or GND 6.0 | ⎯ | ⎯ | ±0.1 | ⎯ | ±1.0 μA | |
| Quiescent supply current ICC VIN = VCC or GND 6.0 3 | ⎯ | ⎯ | 1.0 | ⎯ | 10.0 μA 2014-03-01 |