HM-65642/883 8kx8 Asynchronous CMOS Static RAM

HM-65642/883

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8kx8 Asynchronous CMOS Static RAM

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Ordering Information

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Part No.

Design-In
Status

Temp.

Package

MSL

Price
US $

HM1-65642/883

Active

Mil

28 Ld CerDIP

N/A

143.77

HM1-65642B/883

Active

Mil

28 Ld CerDIP

N/A

184.78

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.

MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020

SMD = Standard Microcircuit Drawing

Description

The HM-65642/883 is a CMOS 8192 x 8-bit Static Random Access Memory. The pinout is the JEDEC 28 pin, 8-bit wide standard, which allows easy memory board layouts which accommodate a variety of industry standard ROM, PROM, EPROM, EEPROM and RAMs. The HM-65642/883 is ideally suited for use in microprocessor based systems. In particular, interfacing with the Intersil 80C86 and 80C88 microprocessors is simplified by the convenient output enable (G) input.

The HM-65642/883 is a full CMOS RAM which utilizes an array of six transistor (6T) memory cells for the most stable and lowest possible standby supply current over the full military temperature range.

Key Features

This Circuit is Processed in Accordance to MIL-STD- 883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.
Full CMOS Design
Six Transistor Memory Cell
Low Standby Supply Current 100µA
Low Operating Supply Current 20mA
Fast Address Access Time 150ns
Low Data Retention Supply Voltage 2.0V
CMOS/TTL Compatible Inputs/Outputs
JEDEC Approved Pinout
Equal Cycle and Access Times
No Clocks or Strobes Required
Gated Inputs
- No Pull-Up or Pull-Down Resistors Required
Temperature Range -55^oC to +125^oC
Easy Microprocessor Interfacing
Dual Chip Enable Control

Related Documentation

Application Note(s):
Use of Life Tested Parts

Datasheet(s):
8K x 8 Asynchronous CMOS Static RAM

Technical Homepage:
Digital ICs Space/Defense ICs

Application Block Diagrams

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Parametric Table

	80C86		CMOS 16-Bit Microprocessor
	80C88		CMOS 8-Bit/16-Bit Microprocessor
	82C54		CMOS Programmable Interval Timer
	82C55A		CMOS Programmable Peripheral Interface
	82C59A		CMOS Priority Interrupt Controller
	82C84A		CMOS Clock Generator Driver
	DG201A		Quad SPST, CMOS Analog Switches
	DG408		Single 8-Channel/Differential 4-Channel, CMOS Analog Multiplexers
	EL2125		Ultra-Low Noise, Low Power, Wideband Amplifier
	EL7222		High Speed, Dual Channel Power MOSFET Drivers
	HA-2400/883		40MHz, PRAM Four Channel Programmable Amplifiers
	HA-2420		3.2 Microsecond Sample and Hold Amplifiers
	HA-2510/883		High Slew Rate Operational Amplifier
	HA-2520		20MHz, High Slew Rate, Uncompensated, High Input Impedance, Operational Amplifiers
	HA-2600		12MHz, High Input Impedance Operational Amplifiers
	HA-2620		100MHz, High Input Impedance, Very Wideband, Uncompensated Operational Amplifiers
	HA-2640		4MHz, High Supply Voltage Operational Amplifiers
	HA-4900		Precision Quad Comparators
	HA-4905		Precision Quad Comparators
	HA-5002		110MHz, High Slew Rate, High Output Current Buffer
	HA-5002/883		Monolithic, Wideband, High Slew Rate, High Output Current Buffer
	HA-5101/883		Low Noise, High Performance Operational Amplifier
	HA-5102		Dual and Quad, 8MHz and 60MHz, Low Noise Operational Amplifiers
	HA-5104		Dual and Quad, 8MHz and 60MHz, Low Noise Operational Amplifiers
	HA-5104/883		Low Noise, High Performance, Quad Operational Amplifier
	HA-5127/883		8.5MHz, Ultra-Low Noise Precision Operational Amplifier
	HA-5147		120MHz, Ultra-Low Noise Precision Operational Amplifiers
	HA-5320		1 Microsecond Precision Sample and Hold Amplifier
	HD-15530		CMOS Manchester Encoder-Decoder
	HD-6402		CMOS Universal Asynchronous Receiver Transmitter (UART)
	HD-6409/883		CMOS Manchester Encoder-Decoder
	HI-1818A		Low Resistance, Single 8-Channel, and Differential 4-Channel, CMOS Analog Multiplexers
	HI-201		Dual/Quad SPST, CMOS Analog Switches
	HI-201/883		Dual/Quad SPST, CMOS Analog Switches
	HI-201HS		High Speed, Quad SPST, CMOS Analog Switch
	HI-201HS/883		High Speed, Quad SPST, CMOS Analog
	HI-303		CMOS Analog Switches
	HI-303/883		Dual SPDT CMOS Analog Switch
	HI-5046A/883		CMOS Analog Switches
	HI-5051		CMOS Analog Switches
	HI-506		Single 16 and 8/Differential 8-Channel and 4-Channel CMOS Analog Multiplexers
	HI-506A		16-Channel, 8-Channel, Differential 8-Channel and Differential 4-Channel, CMOS Analog MUXs with Active Overvoltage Protection
	HI-507		Single 16 and 8/Differential 8-Channel and 4-Channel CMOS Analog Multiplexers
	HI-508		Single 16 and 8/Differential 8-Channel and 4-Channel CMOS Analog Multiplexers
	HI-508/883		Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection
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	HI-509		Single 16 and 8/Differential 8-Channel and 4-Channel CMOS Analog Multiplexers
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	HI-548		Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection
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