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Part: KMM53216000CK
Category:
Memory
-> DRAM
-> Async DRAM
-> Modules
-> SIMM
Description: Description = KMM53216000CK 16MBx32 DRAM Simm Using 16MBx4, 4KB Refresh, 5V ;; Density(MB) = 64 ;; Organization = 16Mx32 ;; Mode = Fast Page ;; Refresh = 4K/64ms ;; Speed(ns) = 50,60 ;; #of Pin = 72 ;; Component Composition = (16Mx4)x8 ;; Production Status = Eol ;; Comments = -
Company: Samsung Semiconductor, Inc.
Datasheet: Download KMM53216000CK datasheet File size : 543 kB
Request For quote: Find where to buy KMM53216000CK
Datasheet text preview:
DRAM MODULE
KMM53216000CK/CKG
4Byte 16Mx32 SIMM
(16Mx4 base)
Revision 0.0 JUNE 1998
DRAM MODULE
Revision History
Version 0.0 (JUNE 1999)
· The 4th. generation of 64Mb DRAM components are applied for this module.
KMM53216000CK/CKG
DRAM MODULE
KMM53216000CK/CKG Fast Page Mode 16M x 32 DRAM SIMM Using 16Mx4, 4K Refresh, 5V
GENERAL DESCRIPTION
The Samsung KMM53216000C is a 16Mx32bits Dynamic RAM high density memory module. The Samsung KMM53216000C consists of eight CMOS 16Mx4bits DRAMs in SOJ packages mounted on a 72-pin glass-epoxy substrate. A 0.1 or 0.22uF decoupling capacitor is mounted on the printed circuit board for each DRAM. The KMM53216000C is a Single In-line Memory Module with edge connections and is intended for mounting into 72 pin edge connector sockets.
KMM53216000CK/CKG
FEATURES
· Part Identification - KMM53216000CK(4K cycles/64ms Ref, SOJ, Solder) - KMM53216000CKG(4K cycles/64ms Ref, SOJ, Gold) · Fast Page Mode Operation · CAS-before-RAS & Hidden Refresh capability · RAS-only refresh capability · TTL compatible inputs and outputs · Single +5Vą10% power supply · JEDEC standard PDpin & pinout
PERFORMANCE RANGE
Speed -5 -6
tR A C
50ns 60ns
tC A C
13ns 15ns
tR C
90ns 110ns
tP C
35ns 40ns
· PCB : Height(1250mil), double sided component
PIN CONFIGURATIONS
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Symbol V SS DQ0 DQ18 DQ1 DQ19 DQ2 DQ20 DQ3 DQ21 Vcc NC A0 A1 A2 A3 A4 A5 A6 A10 DQ4 DQ22 DQ5 DQ23 DQ6 DQ24 DQ7 DQ25 A7 A11 Vcc A8 A9 NC RAS2 NC NC Pin 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 Symbol NC NC Vss CAS0 CAS2 CAS3 CAS1 RAS0 NC NC W NC DQ9 DQ27 DQ10 DQ28 DQ11 DQ29 DQ12 DQ30 DQ13 DQ31 Vcc DQ32 DQ14 DQ33 DQ15 DQ34 DQ16 NC PD1 PD2 PD3 PD4 NC Vss
PIN NAMES
Pin Name A0 - A11 DQ0-7, DQ9-16 DQ18-25, DQ27-34 W RAS0, RAS2 CAS0 - CAS3 PD1 -PD4 Vcc Vss NC Function Address Inputs Data In/Out Read/Write Enable Row Address Strobe Column Address Strobe Presence Detect Power(+5V) Ground No Connection
PRESENCE DETECT PINS (Optional)
Pin PD1 PD2 PD3 PD4 50NS Vss NC Vss Vss 60NS Vss NC NC NC
SAMSUNG ELECTRONICS CO., LTD. reserves the right to change products and specifications without notice.
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