IDT74LVC841APY8 datasheet, PDF

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IDT74LVC841APY8: DescriptionBus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.65 MM PITCH, SSOP-24; Categorylogic logic; File Size109KB，6 Pages; ManufacturerIDT (Integrated Device Technology)

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IDT74LVC841APY8 Overview

Bus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.65 MM PITCH, SSOP-24

IDT74LVC841APY8 Parametric

Parameter Name	Attribute value
Maker	IDT (Integrated Device Technology)
Parts packaging code	SSOP
package instruction	SSOP,
Contacts	24
Reach Compliance Code	unknown
series	LVC/LCX/Z
JESD-30 code	R-PDSO-G24
JESD-609 code	e0
length	8.2 mm
Logic integrated circuit type	BUS DRIVER
Number of digits	10
Number of functions	1
Number of ports	2
Number of terminals	24
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
propagation delay (tpd)	8.6 ns
Certification status	Not Qualified
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	2.3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	5.3 mm

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IDT74LVC841A

3.3V CMOS 10-BIT BUS-INTERFACE D-TYPE LATCH

EXTENDED COMMERCIAL TEMPERATURE RANGE

3.3V CMOS 10-BIT

BUS-INTERFACE D-TYPE LATCH

WITH 3-STATE OUTPUTS

AND 5 VOLT TOLERANT I/O

FEATURES:

0.5 MICRON CMOS Technology

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

> 200V using machine model (C = 200pF, R = 0)

– 1.27mm pitch SOIC, 0.65mm pitch SSOP,

0.635mm pitch QSOP, 0.65mm pitch TSSOP packages

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

– V

= 3.3V ±0.3V, Normal Range

– V

= 2.3V to 3.6V, Extended Range

– CMOS power levels (0.4µ W typ. static)

– Rail-to-Rail output swing for increased noise margin

– All inputs, outputs and I/O are 5 Volt tolerant

– Supports hot insertion

Drive Features for LVC841A:

– High Output Drivers:

±24mA

– Reduced system switching noise

–

IDT74LVC841A

ADVANCE

INFORMATION

driving highly capacitive or relatively low-impedance loads. It is particularly

suitable for implementing buffer registers, I/O ports, bidirectional bus drivers,

and working registers.

The ten latches are transparent D-type latches. The device has noninverting

data (D) inputs and provides true data at its outputs.

A buffered output-enable (OE ) input can be used to place the ten outputs

in either a normal logic state (high or low logic levels) or a high-impedance

state. In the high-impedance state, the outputs neither load nor drive the bus

lines significantly. The high-impedance state and increased drive provide

the capability to drive bus lines without interface or pullup components.

does not affect internal operations of the latch. Previously stored data can

be retained or new data can be entered while the outputs are in the high-

impedance state.

The LVC841A has been designed with a ±24mA output driver. This driver

is capable of driving a moderate to heavy load while maintaining speed

performance.

To ensure the high-impedance state during power up or power down,

should be tied to V

through a pullup resistor; the minimum value of the

resistor is determined by the current-sinking capability of the driver.

Inputs can be driven from either 3.3V or 5V devices. This feature allows

the use of this device as a translator in a mixed 3.3V/5V system environment.

APPLICATIONS:

• 5V and 3.3V mixed voltage systems

• Data communication and telecommunication systems

DESCRIPTION:

The LVC841A 10-bit bus-interface D-type latch is built using advanced

dual metal CMOS technology. The LVC841A is designed specifically for

Functional Block Diagram

TO NINE OTHER CHANNELS

EXTENDED COMMERCIAL TEMPERATURE RANGE

1999 Integrated Device Technology, Inc.

APRIL 1999

DSC-4695/-

IDT74LVC841APY8 Related Products

	IDT74LVC841APY8	IDT74LVC841APG8	IDT74LVC841ASO8	IDT74LVC841AQ8
Description	Bus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.65 MM PITCH, SSOP-24	Bus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.65 MM PITCH, TSSOP-24	Bus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 1.27 MM PITCH, SOIC-24	Bus Driver, LVC/LCX/Z Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.635 MM PITCH, QSOP-24
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	SSOP	TSSOP	SOIC	SOIC
package instruction	SSOP,	TSSOP,	SOP,	SSOP,
Contacts	24	24	24	24
Reach Compliance Code	unknown	unknown	unknown	unknown
series	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 code	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24
JESD-609 code	e0	e0	e0	e0
length	8.2 mm	7.8 mm	15.4 mm	8.65 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Number of digits	10	10	10	10
Number of functions	1	1	1	1
Number of ports	2	2	2	2
Number of terminals	24	24	24	24
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	TSSOP	SOP	SSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH
propagation delay (tpd)	8.6 ns	8.6 ns	8.6 ns	8.6 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2 mm	1.2 mm	2.65 mm	1.75 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	2.3 V	2.3 V	2.3 V	2.3 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	1.27 mm	0.635 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
width	5.3 mm	4.4 mm	7.5 mm	3.9116 mm

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