cbt3253ads NXP Semiconductors, cbt3253ads Datasheet - Page 4

• Manufacturer Part Number: cbt3253ads
• Description: Cbt3253a Dual 1-of-4 Fet Multiplexer/demultiplexer
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Functional description
7. Limiting values
8. Recommended operating conditions
CBT3253A_2
Product data sheet
6.1 Function selection
Refer to
Table 3.
H = HIGH state; L = LOW state; X = Don’t Care
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Table 5.
All unused control inputs of the device must be held at V
operation.
Inputs
1OE
X
H
L
L
L
L
Symbol
V
V
I
I
T
Symbol
V
V
V
T
CCC
IK
stg
amb
CC
I
CC
IH
IL
The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings
are observed.
2OE
H
X
L
L
L
L
Figure 1 “Logic diagram of CBT3253A (positive logic)”
Parameter
supply voltage
input voltage
continuous current through
each V
input clamping current
storage temperature
Parameter
supply voltage
HIGH-level input voltage
LOW-level input voltage
ambient temperature
Function selection
Limiting values
Operating conditions
S1
X
X
L
L
H
H
CC
or GND pin
Rev. 02 — 8 February 2007
S0
X
X
L
H
L
H
Function
disconnect 1A and 2A
disconnect 1A and 2A
1A to 1B1 and 2A to 2B1
1A to 1B2 and 2A to 2B2
1A to 1B3 and 2A to 2B3
1A to 1B4 and 2A to 2B4
Conditions
operating in free air
Conditions
V
I
< 0 V
Dual 1-of-4 FET multiplexer/demultiplexer
CC
or GND to ensure proper device
Min
4.5
2
-
40
Min
-
-
0.5
0.5
65
[1]
Typ
-
-
-
-
CBT3253A
Max
+7.0
+7.0
128
+150
© NXP B.V. 2007. All rights reserved.
50
Max
5.5
-
0.8
+85
Unit
V
V
mA
mA
C
Unit
V
V
V
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C