cbts3306 NXP Semiconductors, cbts3306 Datasheet - Page 2

• Manufacturer Part Number: cbts3306
• Description: Dual Bus Switch With Schottky Diode Clamping
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
DESCRIPTION
The CBTS3306 Dual FET Bus Switch features independent line
switches with Schottky diodes on the I/OS to clamp undershoot.
Each switch is disabled with the associated Output Enable (OE)
input is high.
The CBTS3306 is characterized for operation from –40 to +85 C.
QUICK REFERENCE DATA
ORDERING INFORMATION
Standard packing quantities and other packaging data is available at www.philipslogic.com/packaging.
LOGIC DIAGRAM (positive logic)
8-pin plastic SO
8-pin plastic TSSOP
2001 Nov 08
5
TTL-compatible input levels
Package options include plastic small outline (SO) and
thin shrink small outline (TSSOP)
Latch-up protection exceeds 100 mA per JESD78
ESD protection exceeds 2000 V HBM per JESD22-A114 and
1000 V CDM per JESD22-C101
Dual bus switch with Schottky diode clamping
SYMBOL
C
1OE
2OE
switch connection between two ports
IO(OFF)
t
t
PLH
PHL
I
1A
2A
CC
2
1
5
1
PACKAGES
Propagation delay
A to B or B to A
Port off capacitance
Quiescent supply current
PARAMETER
TEMPERATURE RANGE
3
6
–40 to 85 C
–40 to 85 C
1B
2B
SA00618
2
C
V
V
PIN CONFIGURATION
PIN DESCRIPTION
FUNCTION TABLE
O
CC
L
= 50 pF; V
= 3 V or 0; OE = V
INPUT
PIN NUMBER
= 5.5 V; I
OE
H
L
T
1, 7
2, 5
3, 6
amb
4
8
CC
O
CONDITIONS
= 25 C; GND = 0 V
= 0, V
= +5.0 V 0.5 V
ORDER CODE
CBTS3306PW
CBTS3306D
GND
1OE
I
CC
1A
1B
= V
CC
1OE, 2OE
1
2
3
4
SYMBOL
1A, 2A
1B, 2B
GND
V
or GND
CC
A port = B port
FUNCTION
FUNCTION
Disconnect
SA00535
Output enable
A port inputs
B port outputs
Ground (0 V)
Positive supply voltage
8
7
6
5
NAME AND FUNCTION
V
2OE
2B
2A
CC
CBTS3306
0.25 (MAX)
TYPICAL
DWG NUMBER
7.60
SOT530-1
853-2306 27313
SOT96-1
3
Product data
UNIT
ns
pF
A