L7C171KM20 datasheet, PDF - EEWORLD Datasheet

L7C171KM20: DescriptionStandard SRAM, 4KX4, 20ns, CMOS, CQCC28, 0.450 X 0.450 INCH, CERAMIC, LCC-28; Categorystorage storage; File Size247KB，6 Pages; ManufacturerLOGIC Devices; Websitehttp://www.logicdevices.com/

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L7C171KM20 Overview

Standard SRAM, 4KX4, 20ns, CMOS, CQCC28, 0.450 X 0.450 INCH, CERAMIC, LCC-28

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	LOGIC Devices
Parts packaging code	QLCC
package instruction	QCCN, LCC28,.45SQ
Contacts	28
Reach Compliance Code	unknown
ECCN code	3A001.A.2.C
Maximum access time	20 ns
Other features	AUTOMATIC POWER-DOWN; TRANSPARENT WRITE
I/O type	SEPARATE
JESD-30 code	S-CQCC-N28
JESD-609 code	e0
length	11.43 mm
memory density	16384 bit
Memory IC Type	STANDARD SRAM
memory width	4
Humidity sensitivity level	3
Number of functions	1
Number of ports	1
Number of terminals	28
word count	4096 words
character code	4000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
organize	4KX4
Output characteristics	3-STATE
Exportable	NO
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Encapsulate equivalent code	LCC28,.45SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	225
power supply	5 V
Certification status	Not Qualified
Maximum seat height	2.54 mm
Maximum standby current	0.00005 A
Minimum standby current	2 V
Maximum slew rate	0.09 mA
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	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	11.43 mm

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