DataSheet26.com

GM76C8128CLL-W PDF даташит

Спецификация GM76C8128CLL-W изготовлена ​​​​«LG Semicon» и имеет функцию, называемую «CMOS Static RAM».

Детали детали

Номер произв GM76C8128CLL-W
Описание CMOS Static RAM
Производители LG Semicon
логотип LG Semicon логотип 

13 Pages
scroll

No Preview Available !

GM76C8128CLL-W Даташит, Описание, Даташиты
www.DataSheet4U.com
LG Semicon Co.,Ltd.
GM76C8128CL/CLL-W
131,072 WORDS x 8 BIT
CMOS STATIC RAM
Description
The GM76C8128CL/CLL-W is a 1,048,576 bits
static random access memory organized as 131,072
words by 8 bits. Using a 0.6um advanced CMOS
technology and operated from a single 2.7V to 5.5V
supply. Advanced circuit technique provide both high
speed and low power consumption. The device is
placed in a low power standby mode with /CS1 high
or CS2 low and the output enable (/OE) allows fast
memory access. Thus it is suitable for high speed and
low power applications, especially where battery
back-up is required.
Features
* Fast Speed : 55/70ns at Vcc=5V+/-10%
120/150ns at Vcc=3V+/-10%
* Low Power Standby and Low Power Operation
-Standby : 0.11mW Max. at Vcc=5V+/-10%
49.5uW Max. at Vcc=3V+/-10%
-Operation : 385mW Max. at Vcc=5V+/-10%
66mW Max. at Vcc=3V+D/a-1ta0S%heet4U.com
* Completely Static RAM : No Clock or Timing
Strobe Required
* Equal Access and Cycle Time
* TTL compatible inputs and outputs
* Capability of Battery Back-up Operation
* Single +2.7V ~ +5.5V Operation
* Standard 32 DIP, SOP and TSOP I
A0
A1
A2
Pin Description
Address
Buffer
Pin Configuration
NC 1
A16 2
A14 3
A12 4
A7 5
A6 6
A5 7
A4 8
A3 9
A2 10
A1 11
A0 12
I/O0 13
I/O1 14
I/O2 15
VSS 16
32 VCC
31 A15
30 CS2
29 /WE
28 A13
27 A8
26 A9
25 A11
24 /OE
23 A10
22 /CS1
21 I/O7
20 I/O6
19 I/O5
18 I/O4
17 I/O3
(Top View)
Block Diagram
10
X
1024 MEMORY CELL ARRAY
1024 x 128 x 8
Decoder
(128K x 8)
Pin
A0-A16
/WE
Function
Address Inputs
Write Enable Input
A14 128 x 8
A15 7 128
A16
Y
Decorder
Column Select
/CS1, CS2
/OE
I/O0-I/O7
VCC
VSS
Chip Select Input
Output Enable Input
Data Inputs/Outputs
Power Supply (2.7V~5.5V)
Ground
/CS1
CS2
/CS1, CS2
Chip
Control
/OE /OE, /WE
Chip
/WE Control
8
I/O Buffer
NC No Connection
121
DataSheet4U.com
DataShee
DataSheet4 U .com









No Preview Available !

GM76C8128CLL-W Даташит, Описание, Даташиты
www.DataSheet4U.com
et4U.com
Absolute Maximum Ratings*
GM76C8128CL/CLL-W
Symbol
Parameter
Rating
Unit
TA Ambient Temperature under Bias
0 ~ 70
C
TSTG Storage Temperature
-55 ~ 150
C
TSOL Soldering Temperature and Time
260, 10 (at lead)
C, S
VCC Supply Voltage
-0.3 ~ 7.0
V
VIN Input Voltage
-0.3 ~ 7.0
V
VI/O Input and Output Voltage
-0.5 ~ VCC + 0.5
V
PD Power Dissipation
1.0 W
*: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device.
This is a stress rating only and functional operation of the device at these or any other conditions above those indi-
cated in the operating sections of this specification is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect reliability.
Recommended DC Operating Conditions (TA = 0 ~ 70C)
Symbol
VCC
VIH
VIL
Parameter
Supply Voltage
Input High Voltage
Input Low Voltage
Vcc = 5V +/- 10%
Min Typ Max
4.5 5.0
5.5
2.2DataSh-eet4UV.cCoC m+ 0.3
-0.3*
-
0.8
Vcc = 2.7 ~ 5.5V
Min Typ Max
Unit
2.7 3.0
5.5 V
2.2 - VCC + 0.3 V
-0.3*
-
0.4 V
*Note :VIL(min) = -3.0V for <= 10ns pulse
Truth Table
/CS1
L
CS2
H
/OE /WE
LH
A0 to A16
Stable
DATA I/O
Output Data
MODE
Read
L HXL
L HHH
H XXX
X L XX
*Note: X means don't care
Capacitance (f = 1MHZ, TA = 25C)
Stable
Stable
-
-
Input Data
Hi-Z
Hi-Z
Hi-Z
Write
Output Disable
Standby
Symbol
Parameter
Test Conditions
CIN Input Capacitance
VI = 0V
CI/O Output Capacitance
VO = 0V
*Note: This parameter is sampled and not 100% tested.
Min Max Unit
- 6 pF
- 8 pF
122
DataShee
DataSheet4U.com
DataSheet4 U .com









No Preview Available !

GM76C8128CLL-W Даташит, Описание, Даташиты
www.DataSheet4U.com
et4U.com
GM76C8128CL/CLL-W
DC Operating Characteristics (VCC = 3V+/-10%, TA = 0 ~ 70C)
Symbol
Parameter
II(L) Input Leakage Current
IO(L) Output Leakage Current
VOH High Level Output Voltage
VOL Low Level Output Voltage
ICC Operating Supply Current
ICC1
Average Operating Current
ICC2
ICCS1
ICCS2
Standby Current (TTL)
Standby Current (CMOS)
*Typ. Values are measured at 25C
Conditions
VIN = 0 to VCC
Min *Typ Max Unit
-1 -
1 uA
/CS1 = VIH or CS2 = VIL
/OE = VIH, VSS <=VOUT<=VCC
-1
-
1 uA
IOH = -1.0mA
2.2 - - V
IOL = 2.1mA
- - 0.4 V
/CS1 = VIL and CS2 = VIH
VIN = VIH/VIL, IOUT = 0mA
- - 5 mA
/CS1 = VIL and CS2 = VIH
VIN = VIH/VIL
IOUT = 0mA
tcycle = Min, cycle
- - 20 mA
/CS1 = 0.2V, CS2 = VCC-0.2V
VIN = VCC - 0.2V/0.2V
IOUT = 0mA
tcycle = 1us
/CS1 = VIH, CS2 = VIL
Da/tCaSS1h=eeVtC4CU-0.c2VomL - Version
CS2 = 0.2V
LL - Version
-
-
-
-
- 5 mA
- 0.5 mA
-
-
50
15
uA
AC Operating Characteristics
Test Conditions (VCC = 3V+/-10%, TA = 0 ~ 70C, unless otherwise noted.)
Parameter
Value
Input Pulse Level
0.4V to 2.2V
Input Rise and Fall Time
5ns
Input and Output Timing Reference Levels
1.5V
Output Load
CL = 100pF + 1TTL Load
DataShee
DataSheet4U.com
DataSheet 4 U .com
123










Скачать PDF:

[ GM76C8128CLL-W.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
GM76C8128CLL-WCMOS Static RAMLG Semicon
LG Semicon

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск