HI-303883 Datasheet, PDF (1/11 Pages) Intersil Corporation – Dual SPDT CMOS Analog Switch

®
Data Sheet
November 2003
HI-303/883
FN6058
Dual SPDT CMOS Analog Switch
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.
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.
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 -55°C to
+125°C temperature range.
Pinout
HI1-303/883 (CERAMIC DIP)
TOP VIEW
NC 1
S₃ 2
D₃ 3
D₁ 4
S₁ 5
A₁ 6
GND 7
14 V+
13 S₄
12 D₄
11 D₂
10 S₂
9 A₂
8 V-
Features
• 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)
• Low Leakage (+125°C) . . . . . . . . . . . . . . . . .100nA (Max)
• Low ON Resistance . . . . . . . . . . . . . . . . . . . . . 50Ω (Max)
• Charge Injection . . . . . . . . . . . . . . . . . . . . . . . . 30pC (Typ)
• TTL Compatible
• System Switch Elements
• Low Operating Power
• Compatible with DG303
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
0
1
SW1
SW2
Off
On
SW3
SW4
On
Off
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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