参数资料
型号: M74HC7240B1R
厂商: STMICROELECTRONICS
元件分类: 总线收发器
英文描述: HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20
封装: PLASTIC, DIP-20
文件页数: 5/10页
文件大小: 201K
代理商: M74HC7240B1R
M74HC7240
4/10
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
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/8 (per circuit)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
CL
(pF)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tTLH tTHL Output Transition
Time
2.0
50
25
60
75
ns
4.5
7
12
19
6.0
6
10
13
tPLH tPHL Propagation Delay
Time
2.0
50
125
155
ns
4.5
15
25
31
6.0
13
21
26
tPZL tPZH High Impedance
Output Enable
Time
2.0
50
RL = 1 K
68
150
190
ns
4.5
21
30
38
6.0
16
26
32
tPLZ tPHZ High Impedance
Output Disable
Time
2.0
50
RL = 1 K
48
150
190
ns
4.5
21
30
38
6.0
19
26
32
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
COUT
Output
Capacitance
5.0
10
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
33
pF
相关PDF资料
PDF描述
M74HC7240RM13TR HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
M74HC7244M1R HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
M74HC7266TTR HC/UH SERIES, QUAD 2-INPUT XNOR GATE, PDSO14
M74HC7266B1R HC/UH SERIES, QUAD 2-INPUT XNOR GATE, PDIP14
M74HC73RM13TR HC/UH SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14
相关代理商/技术参数
参数描述
M74HC7266B1R 功能描述:逻辑门 Quad Exclusive NOR 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
M74HC7266M1R 功能描述:逻辑门 Quad Exclusive NOR 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
M74HC7266RM13TR 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
M74HC73B1 制造商:STMicroelectronics 功能描述:
M74HC73B1R 功能描述:触发器 Dual J-K F/F w/Clear RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel