74121中文资料PDF规格书
替换型号
- 11273-1
- 1741-1257
- 1820-0261
- 2610788
- 443-22
- 443-32
- 569-0882-721
- 72181
- 74121DC
- 74121N
- 74121PC
- 800491-001
- C74121P
- DM74121J
- DM74121N
- ECG74121
- FJK101
- FJK101-74121
- FLK101
- HD2543
- HD2543P
- HD74121
- HD74121P
- HE-443-22
- HEPC74121P
- HL19008
- IC-106(ELCOM)
- ITT74121N
- J1000-74121
- J4-1121
- M53321
- M53321P
- MC74121P
- MIC74121J
- MIC74121N
- N74121A
- N74121F
- N74121N
- NTE74121
- RH-IX0040PAZZ
- SFC4121E
- SK74121
- SN74121
- SN74121J
- SN74121N
- TCG74121
- TD34121A
- TD34121AP
- TL74121N
- US74121A
- US74121J
- ZN74121E
74121规格书详情
General Description
The DM74121 is a monostable multivibrator featuring both positive and negative edge triggering with complementary outputs. An internal 2kΩtiming resistor is provided for design convenience minimizing component count and layout problems. this device can be used with a single exter
nal capacitor. Inputs (A) are active-LOW trigger transition inputs and input (B) is and active-HIGH transition Schmitt trigger input that allows jitter-free triggering from inputs with transition rates as slow as 1 volt/second. A high immunity to VCCnoise of typically 1.5V is also provided by internal
circuitry at the input stage.To obtain optimum and trouble free operation please read operating rules and one-shot application notes carefully and observe recommendations.
Features
■ Triggered from active-HIGH transition or active-LOW transition inputs
■ Variable pulse width from 30 ns to 28 seconds
■ Jitter free Schmitt-trigger input
■ Excellent noise immunity typically 1.2V
■ Stable pulse width up to 90 duty cycle
■ TTL, DTL compatible
■ Compensated for VCCand temperature variations
■ Input clamp diodes
产品属性
- 产品编号:
74121
- 制造商:
Wiha
- 类别:
工具 > 螺丝和螺母起子 - 刀头、刀片和手柄
- 工具类型:
刀头,电动
- 尖头 - 类型:
十字
- 尖头 - 尺寸:
#2
- 驱动杆尺寸:
1/4"
- 长度 - 总体:
4.33"(110.0mm)
- 特性:
防撞击
- 描述:
BIT PHILLIPS SZ2 4.33\
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
1725+ |
DIP14 |
3256 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
OMRON(欧姆龙) |
21+ |
- |
3650 |
航宇科工半导体-央企合格优秀供方 |
询价 | ||
NS |
23+ |
DIP |
9823 |
询价 | |||
SIGN |
23+ |
NA |
9856 |
原装正品,假一罚百! |
询价 | ||
TI |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
Signetics |
DIP-14 |
113 |
询价 | ||||
TE/泰科 |
2308+ |
563583 |
一级代理,原装正品,公司现货! |
询价 | |||
74121PC |
50 |
50 |
询价 | ||||
NS |
2022 |
DIP |
350 |
原厂原装正品,价格超越代理 |
询价 | ||
ST |
23+ |
DIP |
16900 |
正规渠道,只有原装! |
询价 |