首页 >DM74>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

DM7474

Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs

General Description This device contains two independent positive-edge-triggered D-type flip-flops with complementary outputs. The information on the D input is accepted by the flip-flops on the positive going edge of the clock pulse. The triggering occurs at a voltage level and is not directly

文件:51.9 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM7474M

Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs

General Description This device contains two independent positive-edge-triggered D-type flip-flops with complementary outputs. The information on the D input is accepted by the flip-flops on the positive going edge of the clock pulse. The triggering occurs at a voltage level and is not directly

文件:51.9 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM7474N

Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs

General Description This device contains two independent positive-edge-triggered D-type flip-flops with complementary outputs. The information on the D input is accepted by the flip-flops on the positive going edge of the clock pulse. The triggering occurs at a voltage level and is not directly

文件:51.9 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM7476

Dual Master-Slave J-K Flip-Flops with Clear, Preset, and Complementary Outputs

General Description This device contains two independent positive pulse triggered J-K flip-flops with complementary outputs. The J and K data is processed by the flip-flop after a complete clock pulse. While the clock is LOW the slave is isolated from the master. On the positive transition of t

文件:41.27 Kbytes 页数:4 Pages

FAIRCHILD

仙童半导体

DM7476N

Dual Master-Slave J-K Flip-Flops with Clear, Preset, and Complementary Outputs

General Description This device contains two independent positive pulse triggered J-K flip-flops with complementary outputs. The J and K data is processed by the flip-flop after a complete clock pulse. While the clock is LOW the slave is isolated from the master. On the positive transition of t

文件:41.27 Kbytes 页数:4 Pages

FAIRCHILD

仙童半导体

DM7486

Quad 2-Input Exclusive-OR Gate

General Description This device contains four independent gates each of which performs the logic exclusive-OR function.

文件:34.5 Kbytes 页数:3 Pages

FAIRCHILD

仙童半导体

DM7486N

Quad 2-Input Exclusive-OR Gate

General Description This device contains four independent gates each of which performs the logic exclusive-OR function.

文件:34.5 Kbytes 页数:3 Pages

FAIRCHILD

仙童半导体

DM7490A

Decade and Binary Counters

General Description The DM7490A monolithic counter contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five. The counter has a gated zero reset and also has gated setto-nine

文件:47.51 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM7490AN

Decade and Binary Counters

General Description The DM7490A monolithic counter contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five. The counter has a gated zero reset and also has gated setto-nine

文件:47.51 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM74ALS00

Quad 2-Input NAND Gate

General Description This device contains four independent gates, each of which performs the logic NAND function. Features ■Switching specifications at 50 pF ■Switching specifications guaranteed over full temperature and VCCrange ■Advanced oxide-isolated, ion-implanted Schottky TTL

文件:60.08 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

技术参数

  • 电路数:

    4

  • 输入数:

    2

  • 电压 - 电源:

    4.75 V ~ 5.25 V

  • 电流 - 输出高,低:

    800µA,16mA

  • 逻辑电平 - 低:

    0.8V

  • 逻辑电平 - 高:

    2V

  • 不同 V,最大 CL 时的最大传播延迟:

    27ns @ 5V,15pF

  • 工作温度:

    0°C ~ 70°C

  • 安装类型:

    通孔

  • 供应商器件封装:

    14-PDIP

  • 封装/外壳:

    14-DIP(0.300\,7.62mm)

供应商型号品牌批号封装库存备注价格
FSC
20+
SOP
2960
诚信交易大量库存现货
询价
原厂正品
23+
QFP64
5000
原装正品,假一罚十
询价
FAIRCHIL
25+23+
SOP16
34654
绝对原装正品全新进口深圳现货
询价
ON/安森美
21+
SOIC-14_150mil
10000
全新原装现货
询价
TI
20+
NA
53650
TI原装主营-可开原型号增税票
询价
NS
24+
DIP
200
进口原装正品优势供应
询价
FSC
00+
SOP14
40000
正品保障代理商深圳现货/可开16%增值税票
询价
NS
26+
原厂原封装
86720
全新原装正品价格最实惠 假一赔百
询价
NS
02+
DIP20
2550
原装现货价格有优势量大可以发货
询价
NS
24+
DIP16
35200
一级代理/放心采购
询价
更多DM74供应商 更新时间2026-1-18 10:18:00