NTE65101 NTE ELECTRONICS, NTE65101 Datasheet

IC, SRAM, 1KBIT, SERIAL, 450NS, 22-DIP

NTE65101

Manufacturer Part Number
NTE65101
Description
IC, SRAM, 1KBIT, SERIAL, 450NS, 22-DIP
Manufacturer
NTE ELECTRONICS
Datasheet

Specifications of NTE65101

Memory Size
1Kbit
Memory Configuration
256 X 4
Access Time
450ns
Supply Voltage Range
4.75V To 5.25V
Memory Case Style
DIP
No. Of Pins
22
Operating Temperature Range
-40°C To +85°C
Description:
The NTE65101 is a CMOS 1024–bit device organized in 256 words by 4 bits in a 22–Lead DIP type
package. This device offers ultra low power and fully static operation with a single 5V supply. Sepa-
rate data inputs and data outputs permit maximum flexibility in bus–oriented systems. Data retention
at a power supply as low as 2V over temperature readily allows design into applications using battery
backup for nonvolatility. The NTE65101 is fully static and does not require clocking in standby mode.
Features:
D Organized as 256 Bytes of 4–Bits
D Static Operation
D Low Standby Power
D Three–State Output
D Single 5V Power Supply
D Data Retention to 2V
D TTL Compatible
D Maximum Access Time: 450ns
Absolute Maximum Ratings: (Voltages referenced to V
Supply Voltage, V
Input Voltage, V
Operating Temperature Range, T
Storage Temperature Range, T
Note 1. This device contains circuitry to protect the inputs against damage due to high static voltages
or electric fields; however, it is advised that normal precautions be taken to avoid application
of any voltage higher than maximum rated voltages to this high impedance circuit.
256 x 4–Bit Static Random Access Memory (SRAM)
in
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stg
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Integrated Circuit
NTE65101
SS
Pin8)
–0.3 to V
–65 to +150 C
–40 to +85 C
–0.5 to +7V
CC
+0.3V

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NTE65101 Summary of contents

Page 1

... Static Random Access Memory (SRAM) Description: The NTE65101 is a CMOS 1024–bit device organized in 256 words by 4 bits in a 22–Lead DIP type package. This device offers ultra low power and fully static operation with a single 5V supply. Sepa- rate data inputs and data outputs permit maximum flexibility in bus–oriented systems. Data retention at a power supply as low as 2V over temperature readily allows design into applications using battery backup for nonvolatility ...

Page 2

DC Electrical Characteristics: (V Parameter Input Current Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Output Leakage Current Operating Current Standby Current Note 2. Typical values are T Note 3. Current through all inputs and outputs ...

Page 3

AC Operating Conditions and Characteristics (Cont’d): (Full operating voltage and temperature Read Cycle: Read Cycle Time Access Time Read Cycle (Cont’d): Address Setup Time Address Hold Time Chip Enable (CE1) to Output Chip Enable (CE2) to Output Output Disable to ...

Page 4

GND 1.300 (33.0) .100 (2.54) 1.000 (25.4) Pin Connection Diagram R ...

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