AM2964B/BUA datasheet, PDF - EEWORLD Datasheet

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AM2964B/BUA: DescriptionDRAM Controller, 176K X 8, CMOS, CQCC44, CERAMIC, LCC-44; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1MB，15 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/

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AM2964B/BUA Overview

DRAM Controller, 176K X 8, CMOS, CQCC44, CERAMIC, LCC-44

AM2964B/BUA Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	LCC
package instruction	QCCN,
Contacts	44
Reach Compliance Code	unknow
Address bus width	16
boundary scan	NO
External data bus width
JESD-30 code	S-CQCC-N44
JESD-609 code	e0
length	16.51 mm
low power mode	NO
memory organization	176K X 8
Number of blocks	4
Number of terminals	44
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Maximum seat height	2.54 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	MILITARY
Terminal surface	TIN LEAD
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	16.51 mm
uPs/uCs/peripheral integrated circuit type	MEMORY CONTROLLER, DRAM
Base Number Matches	1

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AM2964B/BUA Related Products

	AM2964B/BUA	AM2964BXC	AM2964BDC	AM2964BPC	AM2964B/BQA	AM2964BLC
Description	DRAM Controller, 176K X 8, CMOS, CQCC44, CERAMIC, LCC-44	176KX8, DRAM CONTROLLER, UUC40, 0.156 X 0.143 INCH, DIE-40	DRAM Controller, 176K X 8, CMOS, CDIP40, CERDIP-40	DRAM Controller, 176K X 8, CMOS, PDIP40, PLASTIC, DIP-40	DRAM Controller, 176K X 8, CMOS, CDIP40, CERDIP-40	176KX8, DRAM CONTROLLER, CQCC44, CERAMIC, LCC-44
Parts packaging code	LCC	DIE	DIP	DIP	DIP	LCC
package instruction	QCCN,	0.156 X 0.143 INCH, DIE-40	DIP, DIP40,.6	DIP, DIP40,.6	DIP,	CERAMIC, LCC-44
Contacts	44	40	40	40	40	44
Reach Compliance Code	unknow	unknow	unknown	unknown	unknown	unknown
Address bus width	16	16	16	16	16	16
boundary scan	NO	NO	NO	NO	NO	NO
JESD-30 code	S-CQCC-N44	R-XUUC-N40	R-GDIP-T40	R-PDIP-T40	R-GDIP-T40	S-CQCC-N44
low power mode	NO	NO	NO	NO	NO	NO
memory organization	176K X 8	176K X 8	176K X 8	176K X 8	176K X 8	176K X 8
Number of blocks	4	4	4	4	4	4
Number of terminals	44	40	40	40	40	44
Maximum operating temperature	125 °C	70 °C	70 °C	70 °C	125 °C	70 °C
Package body material	CERAMIC, METAL-SEALED COFIRED	UNSPECIFIED	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN	DIE	DIP	DIP	DIP	QCCN
Package shape	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE
Package form	CHIP CARRIER	UNCASED CHIP	IN-LINE	IN-LINE	IN-LINE	CHIP CARRIER
Maximum supply voltage	5.5 V	5.25 V	5.25 V	5.25 V	5.5 V	5.25 V
Minimum supply voltage	4.5 V	4.75 V	4.75 V	4.75 V	4.5 V	4.75 V
Nominal supply voltage	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	NO	NO	NO	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	MILITARY	COMMERCIAL	COMMERCIAL	COMMERCIAL	MILITARY	COMMERCIAL
Terminal form	NO LEAD	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	NO LEAD
Terminal location	QUAD	UPPER	DUAL	DUAL	DUAL	QUAD
uPs/uCs/peripheral integrated circuit type	MEMORY CONTROLLER, DRAM	MEMORY CONTROLLER, DRAM	MEMORY CONTROLLER, DRAM	MEMORY CONTROLLER, DRAM	MEMORY CONTROLLER, DRAM	MEMORY CONTROLLER, DRAM
Is it lead-free?	Contains lead	-	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	-	incompatible	incompatible	incompatible	incompatible
length	16.51 mm	-	52.2605 mm	52.324 mm	52.2605 mm	16.51 mm
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Maximum seat height	2.54 mm	-	5.588 mm	5.715 mm	5.588 mm	2.54 mm
Terminal pitch	1.27 mm	-	2.54 mm	2.54 mm	2.54 mm	1.27 mm
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	16.51 mm	-	15.24 mm	15.24 mm	15.24 mm	16.51 mm
Base Number Matches	1	1	1	1	-	-
Maker	-	-	Rochester Electronics	Rochester Electronics	Rochester Electronics	Rochester Electronics

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