74ABT126 Philips Semiconductors, 74ABT126 Datasheet - Page 2

• Manufacturer Part Number: 74ABT126
• Description: Quad Buffer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
ORDERING INFORMATION
PIN DESCRIPTION
PIN CONFIGURATION
14-Pin Plastic DIP
14-Pin plastic SO
14-Pin Plastic SSOP Type II
14-Pin Plastic TSSOP Type I
1998 Jan 16
Quad bus interface
3-State buffers
Live insertion/extraction permitted
Output capability: +64mA/–32mA
Latch-up protection exceeds 500mA per JEDEC Std 17
ESD protection exceeds 2000V per MIL STD 883 Method 3015
and 200V per Machine Model
Power-up 3-State
Inputs are disabled during 3-State mode
Quad buffer (3-State)
SYMBOL
C
I
t
t
C
PLH
PHL
CCZ
OUT
PIN NUMBER
IN
1, 4, 10, 13
2, 5, 9, 12
3, 6, 8, 11
PACKAGES
14
7
GND
Propagation delay
An to Yn
Input capacitance
Output capacitance
Total supply current
OE0
OE1
Y0
Y1
A0
A1
1
2
3
4
5
6
7
PARAMETER
OE0 – OE3
SYMBOL
TEMPERATURE RANGE
A0 – A3
Y0 – Y3
SA00031
14
13
12
11
10
GND
9
8
V
CC
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
V
OE3
A3
Y3
OE2
A2
Y2
CC
Data inputs
Data outputs
Output enable inputs
Ground (0V)
Positive supply voltage
C
V
Outputs disabled; V
0V or V
Outputs disabled; V
I
L
= 0V or V
= 50pF; V
CC
OUTSIDE NORTH AMERICA
2
CC
T
CC
amb
DESCRIPTION
The 74ABT126 high-performance BiCMOS device combines low
static and dynamic power dissipation with high speed and high
output drive.
The 74ABT126 device is a quad buffer that is ideal for driving bus
lines. The device features four Output Enables (OE0, OE1, OE2,
OE3), each controlling one of the 3-State outputs.
LOGIC SYMBOL
= 5V
74ABT126 PW
74ABT126 DB
74ABT126 N
74ABT126 D
CONDITIONS
= 25 C; GND = 0V
O
CC
=
= 5.5V
NAME AND FUNCTION
A0
A1
A2
A3
2
5
9
12
OE0
OE1
OE2
OE3
NORTH AMERICA
74ABT126PW DH
74ABT126 DB
74ABT126 N
74ABT126 D
1
10
13
4
SA00032
TYPICAL
11
3
6
8
2.9
65
4
7
Y0
Y1
Y2
Y3
Product specification
74ABT126
DWG NUMBER
853–1607 18867
SOT108-1
SOT337-1
SOT402-1
SOT27-1
UNIT
pF
pF
ns
A