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| 型号： | 74LVT374D,112 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 13/16页 |
| 文件大小： | 0K |
| 描述： | IC OCT D FF POS-EDG TRIG 20SOIC |
| 产品培训模块： | Logic Packages |
| 标准包装： | 38 |
| 系列： | 74LVT |
| 功能： | 标准 |
| 类型： | D 型总线 |
| 输出类型： | 非反相 |
| 元件数： | 1 |
| 每个元件的位元数： | 8 |
| 频率 - 时钟： | 200MHz |
| 延迟时间 - 传输： | 3.5ns |
| 触发器类型： | 正边沿 |
| 输出电流高，低： | 32mA，64mA |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 包装： | 管件 |
| 其它名称： | 74LVT374D 74LVT374D-ND 935213320112 |
74LVT374
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 22 November 2011
6 of 16
NXP Semiconductors
74LVT374
3.3 V octal D-type flip-flop; 3-state
[1]
Typical values are measured at VCC = 3.3 V and Tamb = 25 C.
[2]
For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
[3]
Unused pins at VCC or GND.
[4]
This is the bus hold overdrive current required to force the input to the opposite logic state.
[5]
This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC =3.3 V 0.3 V
a transition time of 100
s is permitted. This parameter is valid for T
amb =25 C only.
[6]
ICC is measured with outputs pulled to VCC or GND.
[7]
This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
10. Dynamic characteristics
IBHLO
bus hold LOW
overdrive current
VCC = 3.6; VI = 0 V to 3.6 V
500
-
A
IO(pu/pd)
power-up/power-down
output current
VCC 1.2 V; VO =0.5 Vto VCC;
VI =GND or VCC; OE = don’t care
-1
100
A
IOZ
OFF-state output current
VCC =3.6 V; VI =VIH or VIL
output HIGH: VO =3.0 V
-
1
5
A
output LOW: VO =0.5 V
51
-
A
ICC
supply current
VCC =3.6 V; VI =GND or VCC; IO =0A
outputs HIGH
-
0.13
0.19
mA
outputs LOW
-
3
12
mA
outputs disabled
-
0.13
0.19
mA
I
CC
additional supply current
per input pin; VCC = 3 V to 3.6 V; one input
at VCC 0.6 V and other inputs at VCC or
GND
-0.1
0.2
mA
CI
input capacitance
VI = 0 V or 3.0 V
-
4
-
pF
CO
output capacitance
outputs disabled; VO = 0 V or 3.0 V
-
7
-
pF
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Tamb = 40 C to +85 C
Unit
Min
Typ[1]
Max
Table 7.
Dynamic characteristics
Voltages are referenced to ground (GND = 0 V); for test circuit see Figure 9.
Symbol Parameter
Conditions
Tamb = 40 C to +85 C Unit
Min
Typ[1]
Max
tPLH
LOW to HIGH propagation delay
CP to Qn; see Table 6
VCC = 3.0 V to 3.6 V
1.7
3.2
5.1
ns
VCC = 2.7 V
-
5.8
ns
tPHL
HIGH to LOW propagation delay
CP to Qn; see Table 6
VCC = 3.0 V to 3.6 V
2.2
3.5
5.2
ns
VCC = 2.7 V
-
5.5
ns
tPZH
OFF-state to HIGH propagation delay OE to Qn; see Figure 6
VCC = 3.0 V to 3.6 V
1.5
3.2
5.3
ns
VCC = 2.7 V
-
7.3
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74LVT374DB | 功能描述:触发器 3.3V OCT D-TYPE 3-S 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 |
| 74LVT374DB,112 | 功能描述:触发器 3.3V OCT D-TYPE 3-S 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 |
| 74LVT374DB,118 | 功能描述:触发器 3.3V OCT D-TYPE 3-S 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 |
| 74LVT374DB-T | 功能描述:触发器 3.3V OCT D-TYPE 3-S 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 |
| 74LVT374D-T | 功能描述:触发器 3.3V OCT D-TYPE 3-S 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 |
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