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74FCT163374CPAG

P1-P3P4-P6P7-P7
1
IDT74FCT163374A/C
3.3V CMOS 16-BIT REGISTER (3-STATE)
INDUSTRIAL TEMPERATURE RANGE
SEPTEMBER 2009INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
© 2009 Integrated Device Technology, Inc. DSC-2775/11
FEATURES:
• 0.5 MICRON CMOS Technology
• Typical tSK(o) (Output Skew) < 250ps
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
•VCC = 3.3V ± 0.3V, Normal Range, or VCC = 2.7V to 3.6V, Extended
Range
• CMOS power levels (0.4
μ μ
μ μ
μ W typ. static)
• Rail-to-rail output swing for increased noise margin
• Low Ground Bounce (0.3V typ.)
• Inputs (except I/O) can be driven by 3.3V or 5V components
• Available in SSOP, TSSOP, and TVSOP packages
FUNCTIONAL BLOCK DIAGRAM
IDT74FCT163374A/C
3.3V CMOS 16-BIT
REGISTER (3-STATE)
DESCRIPTION:
The FCT163374 16-bit edge-triggered D-type register is built using
advanced dual metal CMOS technology. These high-speed, low-power
registers are ideal for use as buffer registers for data synchronization and
storage. The Output Enable (xOE) and clock (xCLK) controls are organized
to operate each device as two 8-bit registers or one 16-bit register with
common clock. Flow-through organization of signal pins facilitates ease of
layout. All inputs are designed with hysteresis for improved noise margin.
The inputs of FCT163374 can be driven from either 3.3V or 5V devices.
This feature allows the use of these devices as translators in a mixed 3.3V/
5V supply system.
2
O
1
2
OE
2
CLK
2
D
1
TO SEVEN OTHER CHANNELS
C
D
1
O
1
1
OE
1
CLK
1
D
1
TO SEVEN OTHER CHANNELS
C
D
24
25
36
2
13
1
48
47
2
INDUSTRIAL TEMPERATURE RANGE
IDT74FCT163374A/C
3.3V CMOS 16-BIT REGISTER (3-STATE)
Symbol Description Max Unit
VTERM
(2)
Terminal Voltage with Respect to GND –0.5 to +4.6 V
VTERM
(3)
Terminal Voltage with Respect to GND –0.5 to 7 V
VTERM
(4)
Terminal Voltage with Respect to GND –0.5 to VCC+0.5 V
TSTG Storage Temperature –65 to +150 ° C
I
OUT DC Output Current –60 to +60 mA
ABSOLUTE MAXIMUM RATINGS
(1)
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
2. Vcc terminals.
3. Input terminals.
4. Outputs and I/O terminals.
Symbol Parameter
(1)
Conditions Typ. Max. Unit
CIN Input Capacitance VIN = 0V 3.5 6 pF
C
OUT Output Capacitance VOUT = 0V 3.5 8 pF
CAPACITANCE (TA = +25°C, F = 1.0MHz)
NOTE:
1. This parameter is measured at characterization but not tested.
PIN CONFIGURATION
SSOP/ TSSOP/ TVSOP
TOP VIEW
Pin Names Description
x D x Data Inputs
xCLK Clock Inputs
xOx 3-State Outputs
xOE 3-State Output Enable Input (Active LOW)
PIN DESCRIPTION
FUNCTION TABLE
(1)
Inputs Outputs
Function xDx xCLK xOE xOx
Hi-Z X L H Z
XHH Z
Load Register L ↑ LL
H ↑ LH
L ↑ HZ
H ↑ HZ
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
Z = High-Impedance
↑ = LOW-to-HIGH transition
1
O
1
GND
1
O
3
V
CC
1
OE
GND
2
O
2
GND
V
CC
GND
1
O
2
1
O
4
1
O
5
1
O
6
1
O
7
1
O
8
2
O
1
2
O
3
2
O
4
2
O
5
2
O
7
2
O
8
2
O
6
2
OE
1
CLK
1
D
1
1
D
2
GND
1
D
3
1
D
4
V
CC
1
D
5
1
D
6
1
D
7
1
D
8
2
D
1
2
D
2
2
D
3
2
D
4
V
CC
2
D
5
2
D
7
2
D
8
2
D
6
2
CLK
GND
GND
GND
39
29
30
31
32
33
34
35
36
37
38
25
26
27
28
48
47
41
42
43
44
45
46
40
1
2
3
4
5
6
7
8
9
10
12
13
14
15
16
17
18
19
20
11
21
22
23
24
3
IDT74FCT163374A/C
3.3V CMOS 16-BIT REGISTER (3-STATE)
INDUSTRIAL TEMPERATURE RANGE
Symbol Parameter Test Conditions
(1)
Min. Typ.
(2)
Max. Unit
VIH Input HIGH Level (Input pins) Guaranteed Logic HIGH Level 2 — 5.5 V
Input HIGH Level (I/O pins) 2 — VCC+0.5
VIL Input LOW Level (Input and I/O pins) Guaranteed Logic LOW Level –0.5 — 0.8 V
IIH Input HIGH Current (Input pins) VCC = Max. VI = 5.5V — — ±1
Input HIGH Current (I/O pins) V
I = VCC ——±1µA
I
IL Input LOW Current (Input pins) VI = GND — — ±1
Input LOW Current (I/O pins) VI = GND — — ±1
IOZH High Impedance Output Current VCC = Max. VO = VCC ——±1µA
IOZL (3-State Output pins) VO = GND — — ±1
VIK Clamp Diode Voltage VCC = Min., IIN = –18mA — –0.7 –1.2 V
IODH Output HIGH Current VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V
(3)
–36 –60 –110 mA
IODL Output LOW Current VCC = 3.3V, VIN = VIH or VIL, VO = 1.5V
(3)
50 90 200 mA
V
OH Output HIGH Voltage VCC = Min. IOH = –0.1mA VCC-0.2 — —
V
IN = VIH or VIL IOH = –3mA 2.4 3 — V
VCC = 3V IOH = –8mA 2.4
(5)
3—
VIN = VIH or VIL
VOL Output LOW Voltage VCC = Min. IOL = 0.1mA — — 0.2
VIN = VIH or VIL IOL = 16mA — 0.2 0.4
I
OL = 24mA — 0.3 0.55 V
VCC = 3V IOL = 24mA — 0.3 0.5
VIN = VIH or VIL
IOS Short Circuit Current
(4)
VCC = Max., VO = GND
(3)
–60 –135 –240 mA
VH Input Hysteresis — — 150 — mV
I
CCL Quiescent Power Supply Current VCC = Max. — 0.1 10 µ A
ICCH VIN = GND or VCC
ICCZ
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: TA = –40°C to +85°C, VCC = 2.7V to 3.6V
NOTES:
1. For conditions shown as Min. or Max., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, +25°C ambient.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. This parameter is guaranteed but not tested.
5. VOH = VCC–0.6V at rated current.
P1-P3P4-P6P7-P7

74FCT163374CPAG

Mfr. #:
Buy 74FCT163374CPAG
Manufacturer:
IDT
Description:
Registers 16BIT BUFF/ TRANCIEVER
Lifecycle:
New from this manufacturer.
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