DM74121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
DM74121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
- 型号:
DM74121
- 制造商:
FAIRCHILD
- 制造商全称:
Fairchild Semiconductor
- 功能描述:
One-Shot with Clear and Complementary Outputs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FSC |
23+ |
DIP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
NS/国半 |
22+ |
DIP14 |
600 |
原装现货假一赔十 |
询价 | ||
NS |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
23+ |
N/A |
46180 |
正品授权货源可靠 |
询价 | |||
FSC |
22+ |
DIP16 |
2200 |
绝对原装!真实库存! |
询价 | ||
原厂 |
23+ |
WSO-16 |
5000 |
原装正品,假一罚十 |
询价 | ||
IC |
21+ROHS |
18500 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
NS |
22+ |
DIP |
8000 |
只做原装,支持实单,来电咨询。 |
询价 | ||
NS/国半 |
DIP |
265209 |
假一罚十原包原标签常备现货! |
询价 |