DG419C/D中文资料美信数据手册PDF规格书
DG419C/D规格书详情
General Description
Maxim’s redesigned DG417/DG418/DG419 precision, CMOS, monolithic analog switches now feature guaanteed on-resistance matching (3Ω max) between switches and guaranteed on-resistance flatness over the signal range (4Ω max). These switches conduct equally well in either direction and guarantee low charge injection, low power consumption, and an ESD tolerance of 2000V minimum per Method 3015.7. The new design offers low off-leakage current over temprature (less than 5nA at +85°C).The DG417/DG418 are single-pole/single-throw (SPST) switches. The DG417 is normally closed, and the DG418 is normally open. The DG419 is single pole/double-throw (SPDT) with one normally closed switch and one normally open switch. Switching times are less than 175ns max for tON and less than 145ns max for tOFF. Operation is from a single +10V to +30V supply, or bipolar ±4.5V to ±20V supplies. The improved DG417/DG418/DG419 are fabricated with a 44V silicon-gate process.
New Features
♦ Plug-In Upgrades for Industry-Standard DG417/DG418/DG419
♦ Improved RDS(ON) Match Between Channels (3Ω max, DG419 only)
♦ Guaranteed RFLAT(ON) Over Signal Range (4Ω max)
♦ 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) (35Ω max)
♦ Single-Supply Operation +10V to +30V
Bipolar-Supply Operation ±4.5V to ±20V
♦ Low Power Consumption (35µW max)
♦ Rail-to-Rail Signal Handling
♦ TTL/CMOS-Logic Compatible
Applications
Sample-and-Hold Circuits
Communications Systems
Test Equipment
Battery-Operated Systems
Modems
Fax Machines
Guidance and Control Systems
PBX, PABX
Audio Signal Routing
Military Radios
产品属性
- 型号:
DG419C/D
- 功能描述:
模拟开关 IC
- 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 |
---|---|---|---|---|---|---|---|
MAXIM(美信) |
2021+ |
PDIP-8 |
499 |
询价 | |||
MAXIM |
22+ |
DIP-8 |
8000 |
原装正品支持实单 |
询价 | ||
MAXIM |
2016+ |
DIP8 |
1524 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM/美信 |
DIP8 |
22+ |
18399 |
专营厂家量大可定货 |
询价 | ||
MAXIM/美信 |
21+ |
PDIP-8 |
30000 |
公司只做原装正品 |
询价 | ||
MAXIM |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 | ||
MAXIM |
1929+ |
DIP8 |
7500 |
MAXIM专营!正规代理,错过是损失! |
询价 | ||
MAXIM |
23+ |
DIP8 |
20000 |
原厂原装正品现货 |
询价 | ||
MAXIM/美信 |
23+ |
PDIP-8 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Maxim |
23+ |
8-DIP |
6672 |
询价 |