5962-8606317XA QP SEMICONDUCTOR, 5962-8606317XA Datasheet - Page 2

• Manufacturer Part Number: 5962-8606317XA
• Manufacturer: QP SEMICONDUCTOR

Specifications of 5962-8606317XA

• Organization: 32Kx8
• Interface Type: Parallel
• In System Programmable: In System/External
• Access Time (max): 90ns
• Package Type: CDIP
• Reprogramming Technique: UV
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 60mA
• Pin Count: 28
• Mounting: Through Hole
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Lead Free Status / RoHS Status: Not Compliant

Pin Name
A
D
V
V
V
NC
Connection Diagrams
Device Type
Functional Description
Device Erasure
In order to clear all locations of their programmed contents, the device must be exposed to an ultraviolet light source. A
dosage of 15 W seconds/cm
an ultraviolet lamp with a wavelength of 2537Å and an intensity of 12,000 μW/cm
should be directly under and about one inch from the source, and all filters should be removed from the UV light source
prior to erasure.
Note that all UV erasable devices will erase with light sources having wavelengths shorter than 4000Å, such as
fluorescent light and sunlight. Although the erasure process happens over a much longer time period, exposure to any
light source should be prevented for maximum system reliability. Simply cover the package window with an opaque
label or substance.
Device Programming
CE ( E )
OE ( G )
PGM ( P )
0
CC
PP
ss
Q0
– A
QP SEMI, 2945 Oakmead Village Court, Santa Clara, CA 95051
– D
14
Q7
Function
Address Inputs
Chip Enable Input
Data Input/Output
Output Enable Input
Program Enable Input
V
Program Voltage Input
Ground
No Connection
CC
Supply Voltage
2
is required to completely erase the device. This dosage can be obtained by exposure to
CERDIP / CERPACK
2
for 15 to 20 minutes. The device
QP27C256 & QP27C256L
LCC
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