HB56A140BR-7C datasheet, PDF - EEWORLD Datasheet

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HB56A140BR-7C: DescriptionFast Page DRAM Module, 1MX40, 70ns, CMOS, SIP-72; Categorystorage storage; File Size57KB，7 Pages; ManufacturerHitachi （Renesas ）; Websitehttp://www.renesas.com/eng/

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HB56A140BR-7C Overview

Fast Page DRAM Module, 1MX40, 70ns, CMOS, SIP-72

HB56A140BR-7C Parametric

Parameter Name	Attribute value
Maker	Hitachi （Renesas ）
Parts packaging code	MODULE
package instruction	SIMM, SSIM72
Contacts	72
Reach Compliance Code	unknown
ECCN code	EAR99
access mode	FAST PAGE
Maximum access time	70 ns
Other features	RAS ONLY/CAS BEFORE RAS REFRESH
I/O type	COMMON
JESD-30 code	R-XSMA-N72
memory density	41943040 bit
Memory IC Type	FAST PAGE DRAM MODULE
memory width	40
Number of functions	1
Number of ports	1
Number of terminals	72
word count	1048576 words
character code	1000000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	1MX40
Output characteristics	3-STATE
Package body material	UNSPECIFIED
encapsulated code	SIMM
Encapsulate equivalent code	SSIM72
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
power supply	5 V
Certification status	Not Qualified
refresh cycle	1024
Maximum standby current	0.01 A
Maximum slew rate	1 mA
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	SINGLE

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HB56A140BR Series

1,048,576-word

40-bit High Density Dynamic RAM Module

ADE-203-

Rev. 0.0

Dec. 1, 1995

Description

The HB56A140BR is a 1M

40 dynamic RAM module, mounted 10 pieces of 4-Mbit DRAM

(HM514400CS/CLS) sealed in SOJ package. An outline of the HB56A140BR is 72-pin single in-line

package. Therefore, the HB56A140BR makes high density mounting possible without surface mount

technology. The HB56A140BR provides common data inputs and outputs. Its module board has

decoupling capacitors beneath the each SOJ.

Features

•

72-pin single in-line package

— Lead pitch : 1.27 mm

Single 5 V (± 5%) supply

High speed

— Access time : 60 ns/70 ns/80 ns (max)

Low power dissipation

— Operating : 5.78 W/5.25 W/4.73 W (max)

— Standby : 105 mW (max)

5.25 mW (max) (L-version)

Fast page mode capability

1,024 refresh cycle : 16 ms

: 128 ms (L-version)

2 variations of refresh

—

RAS

-only refresh

—

CAS

-before-

RAS

refresh

TTL compatible

•

HB56A140BR-7C Related Products

	HB56A140BR-7C	HB56A140BR-7CL	HB56A140BR-8CL	HB56A140BR-6C	HB56A140BR-6CL	HB56A140BR-8C
Description	Fast Page DRAM Module, 1MX40, 70ns, CMOS, SIP-72	Fast Page DRAM Module, 1MX40, 70ns, CMOS, SIP-72	Fast Page DRAM Module, 1MX40, 80ns, CMOS, SIP-72	Fast Page DRAM Module, 1MX40, 60ns, CMOS, SIP-72	Fast Page DRAM Module, 1MX40, 60ns, CMOS, SIP-72	Fast Page DRAM Module, 1MX40, 80ns, CMOS, SIP-72
Maker	Hitachi （Renesas ）	Hitachi （Renesas ）	Hitachi （Renesas ）	Hitachi （Renesas ）	Hitachi （Renesas ）	Hitachi （Renesas ）
Parts packaging code	MODULE	MODULE	MODULE	MODULE	MODULE	MODULE
package instruction	SIMM, SSIM72	SIMM, SSIM72	SIMM, SSIM72	SIMM, SSIM72	SIMM, SSIM72	SIMM, SSIM72
Contacts	72	72	72	72	72	72
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
access mode	FAST PAGE	FAST PAGE	FAST PAGE	FAST PAGE	FAST PAGE	FAST PAGE
Maximum access time	70 ns	70 ns	80 ns	60 ns	60 ns	80 ns
Other features	RAS ONLY/CAS BEFORE RAS REFRESH	RAS ONLY/CAS BEFORE RAS REFRESH	RAS ONLY/CAS BEFORE RAS REFRESH	RAS ONLY/CAS BEFORE RAS REFRESH	RAS ONLY/CAS BEFORE RAS REFRESH	RAS ONLY/CAS BEFORE RAS REFRESH
I/O type	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON
JESD-30 code	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72
memory density	41943040 bit	41943040 bit	41943040 bit	41943040 bit	41943040 bit	41943040 bit
Memory IC Type	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE
memory width	40	40	40	40	40	40
Number of functions	1	1	1	1	1	1
Number of ports	1	1	1	1	1	1
Number of terminals	72	72	72	72	72	72
word count	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words
character code	1000000	1000000	1000000	1000000	1000000	1000000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
organize	1MX40	1MX40	1MX40	1MX40	1MX40	1MX40
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	SIMM	SIMM	SIMM	SIMM	SIMM	SIMM
Encapsulate equivalent code	SSIM72	SSIM72	SSIM72	SSIM72	SSIM72	SSIM72
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
power supply	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
refresh cycle	1024	1024	1024	1024	1024	1024
Maximum standby current	0.01 A	0.001 A	0.001 A	0.01 A	0.001 A	0.01 A
Maximum slew rate	1 mA	1 mA	0.9 mA	1.1 mA	1.1 mA	0.9 mA
Maximum supply voltage (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO	NO	NO
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE

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