PI74LPT16244AAE Pericom Semiconductor, PI74LPT16244AAE Datasheet - Page 5
![IC BUFF DVR 16BIT N-INV 48TSSOP](/photos/7/7/70732/pi74lpt16244aae_sml.jpg)
PI74LPT16244AAE
Manufacturer Part Number
PI74LPT16244AAE
Description
IC BUFF DVR 16BIT N-INV 48TSSOP
Manufacturer
Pericom Semiconductor
Series
74LPTr
Datasheet
1.PI74LPT16244AAE.pdf
(6 pages)
Specifications of PI74LPT16244AAE
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
4
Number Of Bits Per Element
4
Current - Output High, Low
60mA, 90mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Logic Family
LPT
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
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