参数资料
型号: N74F109D-T
厂商: NXP SEMICONDUCTORS
元件分类: 锁存器
英文描述: Positive J-Knot positive edge-triggered flip-flops - Description: Dual J-/K Flip-Flop with Set and Reset; Positive-Edge Trigger ; F<sub>max</sub>: 125 MHz; Logic switching levels: TTL ; Number of pins: 14 ; Output drive capability: -1/+20 mA ; Propagation delay: 6.2 ns; Voltage: 4.5-5.5 V
中文描述: F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16
封装: 3.9 MM, PLASTIC, SOT109-1, SO-16
文件页数: 6/10页
文件大小: 95K
代理商: N74F109D-T
Philips Semiconductors
Product specification
74F109
Postive J-K positive edge-triggered flip-flops
October 23, 1990
5
AC WAVEFORMS
For all waveforms, VM = 1.5V.
The shaded areas indicate when the input is permitted to change for predictable output performance.
VM
CPn
VM
tsu(H)
th(H)
Jn, Kn
Qn
VM
tw(H)
1/fmax
tsu(L)
th(L)
VM
tPLH
Qn
tw(L)
tPHL
tPLH
SF00139
Waveform 1. Propagation Delay for Data to Output, Data Setup
Time and Hold Times, and Clock Width,and Maximum
Clock Frequency
VM
RDn
VM
Qn
VM
tPLH
Qn
tw(L)
tPHL
tPLH
SDn
VM
tw(L)
SF00050
Waveform 2. Propagation Delay for Set and Reset to Output,
Set and Reset Pulse Width
SDn or RDn
VM
trec
CPn
SF00051
Waveform 3. Recovery Timer for Set or Reset to Clock
相关PDF资料
PDF描述
N74F1244D-T Octal buffer (3-State) - Description: Buffer/Light Load F244 (3-State) ; Logic switching levels: TTL ; Number of pins: 20 ; Output drive capability: -15/+64 mA ; Propagation delay: 5 ns; Voltage: 4.5-5.5 V
N74F125D-T Quad buffers (3-State) - Description: Quad Buffer/Line Driver with Active LOW Output Enable (3-State) ; Logic switching levels: TTL ; Number of pins: 14 ; Output drive capability: -15/+64 mA ; Propagation delay: 5 ns; Voltage: 4.5-5.5 V
N74F126D-T Quad buffers (3-State) - Description: Quad Buffer/Line Driver with Active HIGH Output Enable (3-State) ; Logic switching levels: TTL ; Number of pins: 14 ; Output drive capability: -15/+64 mA ; Propagation delay: 5 ns; Voltage: 4.5-5.5 V
N74F138D-T 1-of-8 decoder/demultiplexer - Description: 3-to-8 Line Decoder/Demultiplexer; Inverting ; Logic switching levels: TTL ; Number of pins: 16 ; Output drive capability: -1/+20 mA ; Propagation delay: 6.1 ns; Voltage: 4.5-5.5 V
N74F139D-T Dual 1-of-4 decoder/demultiplexer - Description: Dual 2-to-4 Line Decoder/Demultiplexer ; Logic switching levels: TTL ; Number of pins: 16 ; Output drive capability: -1/+20 mA ; Propagation delay: 5.3 ns; Voltage: 4.5-5.5 V
相关代理商/技术参数
参数描述
N74F109N 功能描述:触发器 DUAL J-K POS EDGE 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
N74F109N,602 功能描述:触发器 DUAL J-K POS EDGE 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
N74F10D 功能描述:逻辑门 TRIPLE 3-INPUT NAND 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
N74F10D,602 功能描述:逻辑门 TRIPLE 3-INPUT NAND 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
N74F10D,623 功能描述:逻辑门 TRIPLE 3-INPUT NAND 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