PI74LPT16244AAEX Pericom Semiconductor, PI74LPT16244AAEX Datasheet - Page 5

• Manufacturer Part Number: PI74LPT16244AAEX
• Description: IC BUFF/DVR 3ST 16BIT 48TSSOP
• Manufacturer: Pericom Semiconductor

Specifications of PI74LPT16244AAEX

• Logic Family: LPT
• Logic Type: CMOS
• Number Of Channels Per Chip: 16
• Polarity: Non-Inverting
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-48
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 16 / 16
• Output Type: 3-State
• Propagation Delay Time: 4.8 ns at 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Switching Characteristics over Operating Range
Notes:
1. Propagation Delays and Enable/Disable times are with Vcc = 3.3V ±0.3V, normal range. For Vcc = 2.7V, extended range, all Propagation Delays
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not production tested.
4. Skew between any two outputs, of the same package, switching in the same direction. This parameter is guar an teed by design.
Packaging Mechanical: 48-pin TSSOP (A)
t
t
t
t
t
t
t
PLH
PHL
PZH
PZL
PHZ
PLZ
SK
Parameters
and Enable/Disable times should be degraded by 20%.
(o)
Note:
1. Controlling dimensions in millimeters.
2. Ref: JEDEC MO-153F/ED
3.
4. Dimension does not include interlead flash or protrusion. Interlead flash or protrusion
08-0291
Dimension does not include mold flash, protrusions or gate burrs. Mold flash, protru-
sions and gate burrs shall not exceed 0.15mm per side.
shall not exceed 0.25mm per side.
X.XX
X.XX
48
1
DENOTES DIMENSIONS
IN MILLIMETERS
Propagation Delay
X
Output Enable Time
xOE to xYx
Output Disable Time
xOE to xYx
Output Skew
A
X
to
X
Description
Y
X
(4)
.488
.496
(3)
12.4
12.6
.0197
BSC
0.50
See Note 3
Conditions
C
R
L
L
= 50 pF
= 500Ω
.007
.010
0.17
0.27
(1)
1.20 Max
.047
5
Min
1.5
1.5
1.5
.236
.244
LPT16244
.002
.006
0.05
0.15
(2)
DESCRIPTION: 48-Pin 240-Mil Wide TSSOP
PACKAGE CODE: A
Pericom Semiconductor Corporation
3545 N. 1st Street, San Jose, CA 95134
1-800-435-2335
See Note 4
Com.
6.0
6.2
Max.
SEATING PLANE
5.2
7.0
7.0
0.5
• www.pericom.com
.319
Min
8.1
0.45
0.75
LPT16244A
1.5
1.5
1.5
3.3V, 16-Bit Buffer/Line Driver
(2)
Com.
.018
.030
Max.
4.8
6.2
5.6
0.5
REVISION: G
DATE: 03/09/05
DOCUMENT CONTROL NO.
Min
LPT16244C
1.5
1.5
1.5
.004
.008
PD - 1501
(2)
Com.
PI74LPT16244
PS2067G
0.09
0.20
Max.
4.1
5.8
5.2
0.5
Units
11/10/08
ns