DG308A_01 Datasheet, PDF (1/7 Pages) Intersil Corporation – Quad Monolithic SPST, CMOS Analog Switch

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May 2001
Quad Monolithic SPST, CMOS Analog
Features
DG308A
File Number 3120.4
Switch
• Low Power Consumption
The DG308A quad monolithic SPST, CMOS switch is latch
proof and is designed to block signals up to 30V_P-P when
OFF. Featuring low ON resistance, low power consumption,
• CMOS Compatible
• ±15V Analog Signal Range
and rail-to-rail analog signal range, this switch is ideally
suited for high speed switching applications in
communications, instrumentation and process control. The
• Single or Dual Supply Capability
• Alternate Source
DG308A has single and dual supply capability. The input
thresholds are CMOS compatible.
Functional Diagram
DG308A
Part Number Information
TEMP.
PART NUMBER RANGE (^oC)
PACKAGE
DG308ACJ
DG308ACY
0 to 70
0 to 70
16 Ld PDIP
16 Ld SOIC
Pinout
DG308A
(PDIP, SOIC)
TOP VIEW
PKG.
NO.
E16.3
M16.15
IN₁ 1
D₁ 2
S₁ 3
V- 4
-
GND 5
16 IN₂
15 D₂
14 S₂
13 ^{V+ (SUB-}
STRATE)
12 NC
S₁
IN₁
D₁
S₂
IN₂
D₂
S₃
IN₃
D₃
S₄
IN₄
D₄
SWITCHES SHOWN FOR LOGIC “1” INPUT
S₄ 6
D₄ 7
IN₄ 8
11 S₃
10 D₃
9 IN₃
LOGIC
0
TRUTH TABLE
DG308A
OFF
1
ON
Logic “0” ≤3.5V, Logic “1” ≥ 11V at V+ = 15V.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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