cbtd3306d NXP Semiconductors, cbtd3306d Datasheet - Page 2

• Manufacturer Part Number: cbtd3306d
• Description: Dual Bus Switch With Level Shifting
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
DESCRIPTION
The CBTD3306 Dual FET Bus Switch features independent line
switches. Each switch is disabled with the associated Output Enable
(OE) input is high.
The CBTD3306 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
Designed to be used in 5 V to 3.3 V level shifting applications with
internal diode.
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 level shifting
SYMBOL
C
1OE
2OE
switch connection between two ports
IO(OFF)
t
t
PLH
PHL
I
1A
2A
CC
2
1
5
7
PACKAGES
Propagation delay
A to B or B to A
Pin capacitance (OFF state)
Quiescent supply current
PARAMETER
TEMPERATURE RANGE
SA00534
3
6
–40 to 85 C
–40 to 85 C
1B
2B
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
CBTD3306PW
CBTD3306D
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 (0V)
Positive supply voltage
8
7
6
5
NAME AND FUNCTION
V
2OE
2B
2A
CBTD3306
CC
0.25 (MAX)
TYPICAL
DWG NUMBER
6.50
SOT530-1
853-2305 27313
SOT96-1
3
Product data
UNIT
ns
pF
A