IDT74FCT162344ATE datasheet, PDF

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IDT74FCT162344ATE: DescriptionLow Skew Clock Driver, FCT Series, 8 True Output(s), 0 Inverted Output(s), CMOS, CDFP56, 0.635 MM PITCH, CERPACK-56; Categorylogic logic; File Size113KB，7 Pages; ManufacturerIDT (Integrated Device Technology)

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IDT74FCT162344ATE Overview

Low Skew Clock Driver, FCT Series, 8 True Output(s), 0 Inverted Output(s), CMOS, CDFP56, 0.635 MM PITCH, CERPACK-56

IDT74FCT162344ATE Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	DFP
package instruction	DFP,
Contacts	56
Reach Compliance Code	compliant
series	FCT
Input adjustment	STANDARD
JESD-30 code	R-GDFP-F56
JESD-609 code	e0
length	18.415 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	LOW SKEW CLOCK DRIVER
Number of functions	4
Number of inverted outputs
Number of terminals	56
Actual output times	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE WITH SERIES RESISTOR
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DFP
Package shape	RECTANGULAR
Package form	FLATPACK
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
propagation delay (tpd)	4.8 ns
Certification status	Not Qualified
Same Edge Skew-Max（tskwd）	0.5 ns
Maximum seat height	2.413 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	FLAT
Terminal pitch	0.635 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	9.652 mm
Base Number Matches	1

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IDT54/74FCT162344AT/CT/ET

FAST CMOS ADDRESS/CLOCK DRIVER

MILITARY AND COMMERCIAL TEMPERATURE RANGES

FAST CMOS

ADDRESS/CLOCK

DRIVER

FEATURES:

−

0.5 MICRON CMOS Technology

Ideal for address line driving and clock distribution

8 banks with 1:4 fanout and 3-state

Typical t

(o) (Output Skew) < 500ps

Balanced Output Drivers:

•

±24mA (commercial)

•

±16mA (military)

Reduced system switching noise

ESD > 2000V per MIL-STD-883, Method 3015; > 200V using

machine model (C = 200pF, R = 0)

25 mil pitch SSOP, 19.6 mil pitch TSSOP, 15.7 mil pitch TVSOP

and 25 mil pitch CERPACK packages

Extended commercial range of -40°C to +85°C

= 5V ±10%

Low input and output leakage

≤1µ

A (max.)

IDT54/74FCT162344AT/CT/ET

DESCRIPTION:

The FCT162344AT/CT/ET is a 1:4 address/clock driver built using

advanced dual metal CMOS technology. This high-speed, low power

device provides the ability to fanout to memory arrays. Eight banks, each

with a fanout of 4, and 3-state control provide efficient address distribution.

One or more banks may be used for clock distribution.

The FCT162344AT/CT/ET has balanced output drive with current

limiting resistors. This offers low ground bounce, minimal undershoot and

controlled output fall times reducing the need for external series terminating

resistors.

A large number of power and ground pins and TTL output swings also

ensure reduced noise levels. All inputs are designed with hysteresis for

improved noise margins.

FUNCTIONAL BLOCK DIAGRAM

MILITARY AND COMMERCIAL TEMPERATURE RANGES

1999 Integrated Device Technology, Inc.

AUGUST 1999

DSC-3069/4

IDT74FCT162344ATE Related Products

	IDT74FCT162344ATE	IDT74FCT162344ETE
Description	Low Skew Clock Driver, FCT Series, 8 True Output(s), 0 Inverted Output(s), CMOS, CDFP56, 0.635 MM PITCH, CERPACK-56	Low Skew Clock Driver, FCT Series, 8 True Output(s), 0 Inverted Output(s), CMOS, CDFP56, 0.635 MM PITCH, CERPACK-56
Is it Rohs certified?	incompatible	incompatible
Parts packaging code	DFP	DFP
package instruction	DFP,	DFP,
Contacts	56	56
Reach Compliance Code	compliant	compli
series	FCT	FCT
Input adjustment	STANDARD	STANDARD
JESD-30 code	R-GDFP-F56	R-GDFP-F56
JESD-609 code	e0	e0
length	18.415 mm	18.415 mm
Load capacitance (CL)	50 pF	50 pF
Logic integrated circuit type	LOW SKEW CLOCK DRIVER	LOW SKEW CLOCK DRIVER
Number of functions	4	4
Number of terminals	56	56
Actual output times	8	8
Maximum operating temperature	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C
Output characteristics	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR
Package body material	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED
encapsulated code	DFP	DFP
Package shape	RECTANGULAR	RECTANGULAR
Package form	FLATPACK	FLATPACK
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED
propagation delay (tpd)	4.8 ns	3.8 ns
Certification status	Not Qualified	Not Qualified
Same Edge Skew-Max（tskwd）	0.5 ns	0.5 ns
Maximum seat height	2.413 mm	2.413 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL
Terminal surface	TIN LEAD	TIN LEAD
Terminal form	FLAT	FLAT
Terminal pitch	0.635 mm	0.635 mm
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED
width	9.652 mm	9.652 mm

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