MCM6265CP20 Motorola, MCM6265CP20 Datasheet

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MCM6265CP20

Manufacturer Part Number
MCM6265CP20
Description
8K X 9 bit fast static RAM
Manufacturer
Motorola
Datasheet
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8K x 9 Bit Fast Static RAM
CMOS technology. Static design eliminates the need for external clocks or timing
strobes, while CMOS circuitry reduces power consumption and provides for
greater reliability.
able in plastic dual–in–line and plastic small–outline J–leaded packages.
MOTOROLA FAST SRAM
REV 2
5/95
The MCM6265C is fabricated using Motorola’s high–performance silicon–gate
This device meets JEDEC standards for functionality and pinout, and is avail-
Motorola, Inc. 1994
Single 5 V
Fully Static — No Clock or Timing Strobes Necessary
Fast Access Times: 12, 15, 20, 25, and 35 ns
Equal Address and Chip Enable Access Times
Output Enable (G) Feature for Increased System Flexibility and to
Eliminate Bus Contention Problems
Low Power Operation: 110 – 150 mA Maximum AC
Fully TTL Compatible — Three State Output
E1
E2
DQ0
DQ8
W
G
A10
A11
A2
A3
A4
A5
A7
A9
10% Power Supply
CONTROL
DECODER
INPUT
DATA
ROW
BLOCK DIAGRAM
A0
COLUMN DECODER
MEMORY MATRIX
256 ROWS x 32
x 9 COLUMNS
A1
COLUMN I/O
A6
A8 A12
V CC
V SS
A0 – A12
DQ0 – DQ8
W
G
E1, E2
V CC
V SS
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
MCM6265C
. . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
DQ0
DQ1
DQ2
DQ3
V SS
. . . . . . . . . . . . . . . . .
PIN ASSIGNMENT
A8
A7
A6
A5
A4
A3
A2
A1
A0
. . . . . . . . . . . . .
PIN NAMES
. . .
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Data Input/Data Output
Order this document
Power Supply (+ 5 V)
300 MIL PLASTIC
CASE 810B–03
CASE 710B–01
300 MIL SOJ
J PACKAGE
by MCM6265C/D
P PACKAGE
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Output Enable
Address Input
Write Enable
MCM6265C
Chip Enable
V CC
W
E2
A9
A10
A11
G
A12
E1
DQ8
DQ7
DQ6
DQ5
DQ4
Ground
1

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MCM6265CP20 Summary of contents

Page 1

... MOTOROLA SEMICONDUCTOR TECHNICAL DATA Bit Fast Static RAM The MCM6265C is fabricated using Motorola’s high–performance silicon–gate CMOS technology. Static design eliminates the need for external clocks or timing strobes, while CMOS circuitry reduces power consumption and provides for greater reliability. ...

Page 2

... Min Typ Max Unit 4.5 5.0 5.5 V 2.2 — 0.3** V – 0.5* — 0.8 V Symbol Min Max Unit I lkg(I) — lkg(O) — — 0 2.4 — V – 15 – 20 – 25 – 35 Unit 140 130 120 110 Symbol Max Unit I MOTOROLA FAST SRAM ...

Page 3

... Figure 1B. 7. This parameter is sampled and not 100% tested. 8. Device is continuously selected ( TEST LOADS OUTPUT 1.5 V Figure 1A MOTOROLA FAST SRAM 10 Unless Otherwise Noted) 1.5 V Output Timing Measurement Reference Level 0 to 3.0 V Output Load . . . . . . . . . . . . 5 ns – 12 – ...

Page 4

... G (OUTPUT ENABLE) HIGH–Z Q (DATA OUT) t ELICCH SUPPLY CURRENT I SB MCM6265C 4 READ CYCLE 1 (See Note 8) t AVAV t AXQX t AVQV READ CYCLE 2 (See Note 4) t AVAV t AVQV t ELQV t ELQX t GLQV t GLQX DATA VALID t EHQZ t GHQZ HIGH–Z DATA VALID t EHICCL MOTOROLA FAST SRAM ...

Page 5

... Transition is measured 500 mV from steady–state voltage with load of Figure 1B. 8. This parameter is sampled and not 100% tested. WRITE CYCLE 1 A (ADDRESS) E (CHIP ENABLE) W (WRITE ENABLE) D (DATA IN) HIGH–Z Q (DATA OUT) MOTOROLA FAST SRAM – 12 – 15 – 20 Min Max Min Max Min ...

Page 6

... Controlled, See Notes 1 and 2) t AVAV t AVEH t AVEL t WLEH HIGH–Z – 25 – 35 Min Max Min Max Unit Notes 25 — 35 — — 0 — — 25 — — 25 — — 20 — — 15 — — 0 — — 0 — ELEH t EHAX t ELWH t DVEH t EHDX DATA VALID MOTOROLA FAST SRAM ...

Page 7

... SEATING PLANE 0.25 (0.010 - 0.10 (0.004) K DETAIL Z -T- MOTOROLA FAST SRAM PACKAGE DIMENSIONS 28 LEAD 300 MIL PDIP CASE 710B– 0.25 (0.010 LEAD 300 MIL SOJ CASE 810B–03 F DETAIL 0.18 (0.007 0.18 (0.007 BRK P - SEATING PLANE S RAD R 0.25 (0.010) ...

Page 8

... Full Part Number) 6265C Shipping Method (R2 = Tape and Reel, Blank = Rails) Speed ( ns) Package (P = 300 mil Plastic DIP 300 mil SOJ) MCM6265CJ12 MCM6265CJ12R2 MCM6265CP15 MCM6265CJ15 MCM6265CJ15R2 MCM6265CP20 MCM6265CJ20 MCM6265CJ20R2 MCM6265CP25 MCM6265CJ25 MCM6265CJ25R2 MCM6265CP35 MCM6265CJ35 MCM6265CJ35R2 *MCM6265C/D* MCM6265C/D MOTOROLA FAST SRAM ...

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