PI74FCT162374ATV Pericom Semiconductor, PI74FCT162374ATV Datasheet
PI74FCT162374ATV
Manufacturer Part Number
PI74FCT162374ATV
Description
IC 16-BIT REGISTER 48 SSOP
Manufacturer
Pericom Semiconductor
Series
74FCTr
Type
D-Typer
Datasheet
1.PI74FCT16374ATA.pdf
(7 pages)
Specifications of PI74FCT162374ATV
Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
2
Number Of Bits Per Element
8
Delay Time - Propagation
2ns
Trigger Type
Positive Edge
Current - Output High, Low
32mA, 64mA
Voltage - Supply
5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-SSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Frequency - Clock
-
Logic Block Diagram
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Product Features:
Common Features:
• PI74FCT16374T, PI74FCT162374T, and PI74FCT162H374T
• Vcc = 5V ±10%
• Hysteresis on all inputs
• Packages available:
PI74FCT16374T Features:
• High output drive: I
• Power off disable outputs permit "live insertion"
• Typical V
PI74FCT162374T Features:
• Balanced output drivers: ±24 mA
• Reduced system switching noise
• Typical V
PI74FCT162H374T Features:
• Bus Hold retains last active bus state during 3-state
• Eliminates the need for external pull-up resistors
are high-speed,
low power devices with high current drive.
– 48-pin 240 mil wide plastic TSSOP (A)
– 48-pin 300 mil wide plastic SSOP (V)
at V
at V
1
1
CLK
OE
1
D
OLP
CC
OLP
CC
0
= 5V, T
= 5V, T
(Output Ground Bounce) < 1.0V
(Output Ground Bounce) < 0.6V
OH
A
A
= 25°C
= 25°C
= –32 mA; I
TO 7 OTHER CHANNELS
D
C
OL
= 64 mA
1
O
1
0
Product Description:
Pericom Semiconductor’s PI74FCT series of logic circuits are
produced in the Company’s advanced 0.6 micron CMOS technology,
achieving industry leading speed grades.
The PI74FCT16374T, PI74FCT162374T, and PI74FCT162H374T
are 16-bit octal registers designed with 16 D-type flip-flops with a
buffered common clock and 3-state outputs. The Output Enable
(xOE) and clock (xCLK) controls are organized to operate as
two 8-bit registers or one 16-bit register. When OE is HIGH, the
outputs are in the high impedance state. Input data meeting the
setup and hold time requirements of the D inputs is transferred to
the O outputs on the LOW-to-HIGH transition of the clock input.
The PI74FCT16374T output buffers are designed with a Power-Off
disable allowing “live insertion” of boards when used as backplane
drivers.
The PI74FCT162374T has ±24 mA balanced output drivers. It is
designed with current limiting resistors at its outputs to control the
output edge rate resulting in lower ground bounce and undershoot.
This eliminates the need for external terminating resistors for most
interface applications.
The PI74FCT162H374T has “Bus Hold” which retains the input’s
last state whenever the input goes to high-impedance preventing
“floating” inputs and eliminating the need for pull-up/down
resistors.
2
2
CLK
OE
2
D
0
TO 7 OTHER CHANNELS
PI74FCT16374/162374/162H374T
16-BIT REGISTERS (3-STATE)
D
C
PI74FCT162H374T
PI74FCT162374T
PI74FCT16374T
Fast CMOS 16-Bit
Registers (3-State)
PS2034A
2
O
0
03/28/01
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PI74FCT162374ATV Summary of contents
Page 1
... OTHER CHANNELS Product Description: Pericom Semiconductor’s PI74FCT series of logic circuits are produced in the Company’s advanced 0.6 micron CMOS technology, achieving industry leading speed grades. The PI74FCT16374T, PI74FCT162374T, and PI74FCT162H374T are 16-bit octal registers designed with 16 D-type flip-flops with a buffered common clock and 3-state outputs. The Output Enable (xOE) and clock (xCLK) controls are organized to operate as two 8-bit registers or one 16-bit register ...
Page 2
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Page 7
... Pericom Semiconductor Corporation 7 PI74FCT16374/162374/162H374T 16-BIT REGISTERS (3-STATE Min Max Min Max Min Max Unit 2.0 5.2 2.0 4.2 1.5 3 ...