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参数资料
| 型号： | M74HC266M1R |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 门电路 |
| 英文描述： | HC/UH SERIES, QUAD 2-INPUT XNOR GATE, PDSO14 |
| 封装： | SOP-14 |
| 文件页数： | 4/8页 |
| 文件大小： | 169K |
| 代理商： | M74HC266M1R |
M74HC266
4/8
CAPACITIVE CHARACTERISTICS
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/4 (per gate)
TEST CIRCUIT
CL = 50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50)
WAVEFORM : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
5
101010
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
20
pF
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相关代理商/技术参数 |
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| M74HC266RM13TR | 功能描述:逻辑门 QUAD EXCLUSIVE NOR GATE RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
| M74HC266TTR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD EXCLUSIVE NOR GATE WITH OPEN DRAIN |
| M74HC27 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:TRIPLE 3-INPUT NOR GATE |
| M74HC273 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M74HC273B1 | 制造商:STMicroelectronics 功能描述: |
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