BT16244ADGG Philips Semiconductors, BT16244ADGG Datasheet - Page 2

• Manufacturer Part Number: BT16244ADGG
• Description: 16-bit buffer/line driver 3-State
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
ORDERING INFORMATION
LOGIC SYMBOL
48-Pin Plastic SSOP Type III
48-Pin Plastic TSSOP Type II
48-Pin Plastic SSOP Type III
48-Pin Plastic TSSOP Type II
1998 Oct 07
SYMBOL
16-bit bus interface
Multiple V
Power-up 3-State
3-State buffers
Output capability: +64 mA/–32mA
Live insertion/extraction permitted
Latch-up protection exceeds 500mA per JEDEC Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
74ABTH16244A incorporates bus hold data inputs which eliminate
the need for external pull up resistors to hold unused inputs
Bus-hold data inputs eliminate the need for external pull-up
resistors to hold unused inputs
16-bit buffer/line driver (3-State)
C
I
t
t
I
C
PLH
PHL
CCZ
CCL
OUT
47
46
44
43
41
40
38
37
48
IN
1
1A0
1A1
1A2
1A3
1OE
2A0
2A1
2A2
2A3
2OE
CC
PACKAGES
Propagation delay
nAx to nYx
Input capacitance
Output capacitance
Quiescent supply current
Quiescent su
and GND pins minimize switching noise
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
ly current
12
11
2
3
5
6
8
9
PARAMETER
30
29
27
26
24
36
35
33
32
25
3A0
3A1
3A2
3A3
3OE
4A0
4A1
4A2
4A3
4OE
TEMPERATURE RANGE
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
3Y0
3Y1
3Y2
3Y3
4Y0
4Y1
4Y2
4Y3
SA00014
13
14
16
17
19
20
22
23
OUTSIDE NORTH AMERICA
C
V
V
Outputs disabled; V
Outputs low; V
2
I
O
L
= 0V or V
74ABH16244A DGG
74ABT16244A DGG
= 50pF; V
= 0V or V
74ABH16244A DL
74ABT16244A DL
DESCRIPTION
The 74ABT16244A high-performance BiCMOS device combines
low static and dynamic power dissipation with high speed and high
output drive.
The 74ABT16244A device is a 16-bit buffer that is ideal for driving
bus lines. The device features four Output Enables (1OE, 2OE,
3OE, 4OE), each controlling four of the 3-State outputs.
Two options are available, 74ABT16244A which does not have the
bus hold feature and 74ABTH16244A which incorporates the bus
hold feature.
T
amb
CC
CC
CC
CC
CONDITIONS
; 3-State
= 25 C; GND = 0V
= 5V
= 5.5V
CC
= 5.5V
NORTH AMERICA
BH16244A DGG
BT16244A DGG
BH16244A DL
BT16244A DL
74ABTH16244A
74ABT16244A
TYPICAL
Product specification
450
1.7
2.1
10
4
7
DWG NUMBER
853-1769 20143
SOT370-1
SOT362-1
SOT370-1
SOT362-1
UNIT
mA
pF
pF
ns
A