DG442DJ中文资料PDF规格书
DG442DJ规格书详情
General Description
Maxim’s redesigned DG441/DG442 analog switches now feature on-resistance matching (4Ω max) between switches and guaranteed on-resistance flatness over the signal range (9Ω max). These low on-resistance switches conduct equally well in either direction. They guarantee low charge injection (10pC max), low power consumption (1.65mW), and an ESD tolerance of 2000V minimum per Method 3015.7. The new design offers lower off-leakage current over temperature (less than 5nA at +85°C).
The DG441/DG442 are quad, single-pole/single-throw (SPST) analog switches. The DG441 has four normally closed switches, and the DG442 has four normally open switches. Switching times are less than 250ns for tON and less than 170ns for tOFF. These devices operate from a single +10V to +30V supply, or bipolar ±4.5V to ±20V supplies. Maxim’s improved DG441/DG442 continue to be fabricated with a 44V silicon-gate process.
New Features
♦ Plug-In Upgrades for Industry-Standard DG441/DG442
♦ Improved rDS(ON) Match Between Channels(4Ωmax)
♦ Guaranteed rFLAT(ON) Over Signal Range (9Ωmax)
♦ Improved Charge Injection (10pC max)
♦ Improved Off-Leakage Current Over Temperature (<5nA at +85°C)
♦ Withstand Electrostatic Discharge (2000V min) per Method 3015.7
Existing Features
♦ Low rDS(ON) (85Ω max)
♦ Single-Supply Operation +10V to +30V
Bipolar-Supply Operation ±4.5V to ±20V
♦ Low Power Consumption (1.65mW max)
♦ Rail-to-Rail Signal Handling
♦ TTL/CMOS-Logic Compatible
Applications
Sample-and-Hold Circuits
Communication Systems
Test Equipment
Battery-Operated Systems
Heads-Up Displays
Fax Machines
PBX, PABX
Guidance and Control Systems
Audio-Signal Routing
Military Radios
Modems
产品属性
- 型号:
DG442DJ
- 功能描述:
模拟开关 IC SPST Analog Switch
- RoHS:
否
- 制造商:
Texas Instruments
- 开关数量:
2
- 开关配置:
SPDT
- 开启电阻(最大值):
0.1 Ohms
- 工作电源电压:
2.7 V to 4.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
DSBGA-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIL |
2020+ |
DIP16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Maxim |
21+ |
16PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
INT |
23+ |
DIP-16 |
20000 |
原厂原装正品现货 |
询价 | ||
INTERSIL |
0622+ |
DIP16 |
695 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HARRIS(哈利斯) |
23+ |
PDIP16 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
VISHAY/威世 |
21+ |
DIP16 |
1709 |
询价 | |||
MAXIM |
23+ |
原装原封 |
8888 |
专做原装正品,假一罚百! |
询价 | ||
SIL |
2022 |
DIP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SI |
23+ |
65480 |
询价 | ||||
HARRIS |
1802+ |
DIP16 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 |