Electronic Components Datasheet Search |
|
DG309BDJ-E3 Datasheet(PDF) 1 Page - Vishay Siliconix |
|
DG309BDJ-E3 Datasheet(HTML) 1 Page - Vishay Siliconix |
1 / 10 page Vishay Siliconix DG308B/309B Document Number: 70047 S-71241–Rev. F, 25-Jun-07 www.vishay.com 1 Improved Quad CMOS Analog Switches FEATURES • ± 22 V Supply Voltage Rating • CMOS Compatible Logic • Low On-Resistance - rDS(on): 45 Ω • Low Leakage - ID(on): 20 pA • Single Supply Operation Possible • Extended Temperature Range • Fast Switching - tON: < 200 ns • Low Glitching - Q: 1 pC BENEFITS • Wide Analog Signal Range • Simple Logic Interface • Higher Accuracy • Minimum Transients • Reduced Power Consumption • Superior to DG308A/309 • Space Savings (TSSOP) APPLICATIONS • Industrial Instrumentation • Test Equipment • Communications Systems • Disk Drives • Computer Peripherals • Portable Instruments • Sample-and-Hold Circuits DESCRIPTION The DG308B/309B analog switches are highly improved versions of the industry-standard DG308A/309. 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 DG308B and DG309B can handle up to ± 22 V input signals. An epitaxial layer prevents latchup. All devices feature true bi-directional performance in the on condition, and will block signals to the supply levels in the off condition. The DG308B is a normally open switch and the DG309B is a normally closed switch. (See Truth Table.) FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION Logic "0" ≤ 3.5 V Logic "1" ≥ 11 V * Pb containing terminations are not RoHS compliant, exemptions may apply DG308B IN1 IN2 D1 D2 S1 S2 V- V+ GND NC S4 S3 D4 D3 IN4 IN3 Dual-In-Line, SOIC and TSSOP 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 Top View TRUTH TABLE Logic DG308B DG309B 0 OFF ON 1ON OFF Available Pb-free RoHS* COMPLIANT |
Similar Part No. - DG309BDJ-E3 |
|
Similar Description - DG309BDJ-E3 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |