DG202BDY-T1-E3

DESCRIPTION
The DG201B, DG202B analog switches are highly improved versions of the industry-standard DG201A, DG202. These devices are fabricated in Vishay Siliconix’ proprietary silicon gate CMOS process, resulting in lower on-resistance, lower leakage, higher speed, and lower power consumption.

These quad single-pole single-throw switches are designed for a wide variety of applications in telecommunications, instrumentation, process control, computer peripherals, etc.
An improved charge injection compensation design minimizes switching transients. The DG201B and DG202B can handle up to ± 22 V input signals, and have an improved continuous current rating of 30 mA. An epitaxial layer prevents latchup.

All devices feature true bi-directional performance in the on condition, and will block signals to the supply voltages in the off condition.
The DG201B is a normally closed switch and the DG202B is a normally open switch. (see Truth Table.)

FEATURES
• ± 22 V supply voltage rating
• TTL and CMOS compatible logic
• Low on-resistance - RDS(on): 45 
• Low leakage - ID(on): 20 pA
• Single supply operation possible
• Extended temperature range
• Fast switching - tON: 120 ns
• Low glitching - Q: 1 pC
• Compliant to RoHS Directive 2002/95/EC

BENEFITS
• Wide analog signal range
• Simple logic interface
• Higher accuracy
• Minimum transients
• Reduced power consumption
• Superior to DG201A, DG202
• Space savings (TSSOP)

APPLICATIONS
• Industrial instrumentation
• Test equipment
• Communications systems
• Disk drives
• Computer peripherals
• Portable instruments
• Sample-and-hold circuits

製造商: Vishay
產品類型: 類比開關IC
開關數: 4 Switch
配置: 4 x SPST
啟動電阻 - 最大值: 85 Ohms
轉換電壓 - 最大值: 15 V
啟動時間 - 最大值: 300 ns
關閉時間 - 最大值: 200 ns
工作電源電壓: 4.5 V to 25 V
最低工作溫度: - 40 C
最高工作溫度: + 85 C
安裝風格: SMD/SMT
高度: 1.55 mm (Max)
長度: 10 mm (Max)
系列: DG
供電類型: Single Supply, Dual Supply
寬度: 4 mm (Max)
品牌: Vishay / Siliconix
電源電流 - 最大值: 50 uA
雙電源電壓: +/- 4.5 V to +/- 22 V
最大雙電源電壓: +/- 22 V
最小雙電源電壓: +/- 4.5 V
Pd - 功率消耗 : 640 mW
產品類型: Analog Switch ICs
電源電壓 - 最大值: 25 V
電源電壓 - 最小值: 4.5 V
轉換開關連續電流: 30 mA

Documents:
Datasheet

• DG202BDY-T1-E3 x 1