HI-303/883 В® Data Sheet November 2003 FN6058 Dual SPDT CMOS Analog Switch Features The HI-303/883 switch is a monolithic device fabricated
using CMOS technology and the Intersil Dielectric Isolation
process. This switch features break-before-make switching,
low and nearly constant ON resistance over the full analog
signal range, and low power dissipation. This Circuit is Processed in Accordance to MIL-STD-883
and is Fully Conformant Under the Provisions of
Paragraph 1.2.1. Analog Signal Range (±15V Supplies) . .±15V Low Leakage (+25°C) . .1nA (Max) The HI-303/883 is TTL compatible and has a logic “0”
condition with an input less than 0.8V and a logic “1”
condition with an input greater than 4.0V. Low Leakage (+125°C) .100nA (Max) Low ON Resistance . 50Ω (Max) The HI-303/883 is pin-for-pin compatible with the industry
standard Siliconix DG303. The device is available in a 14 pin
Ceramic DIP. The HI-303/883 operates over the -55В°C to
+125В°C temperature range. Charge Injection 30pC (Typ) TTL Compatible System Switch Elements Low Operating Power Pinout Compatible with DG303 HI1-303/883 (CERAMIC DIP)
TOP VIEW NC 1 14 V+ S3 2 13 S4 D3 3 12 D4 D1 4 11 D2 S1 5 10 S2 A1 6 9 A2 GND 7 8 V-Applications Sample and Hold, i.e. Low Leakage Switching Op Amp Gain Switching, i.e. Low ON Resistance Portable, Battery Operated Circuits Low Level Switching Circuits Dual or Single Supply Systems LOGIC SW1
SW2 SW3
SW4 0 Off On 1 On Off 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright В© Intersil Americas Inc. 2003. All Rights Reserved
All other trademarks mentioned are the property of their respective owners. HI-303/883
Absolute Maximum Ratings Thermal Information Voltage Between V+ and V-Terminals .44V
В±VSUPPLY to Ground (V+, V-) В±22V
Analog Input Voltage, (+VS ) +VSUPPLY +1.5V
Analog Input Voltage, (-VS ) . -VSUPPLY -1.5V
Digital Input Voltage, (+VA) . .+VSUPPLY +4V …
