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5962-88734013A

Description
OTP ROM, 2KX8, 55ns, CMOS, CQCC28, CERAMIC, LCC-28
Categorystorage    storage   
File Size207KB,8 Pages
ManufacturerQP Semiconductor
Download Datasheet Parametric View All

5962-88734013A Overview

OTP ROM, 2KX8, 55ns, CMOS, CQCC28, CERAMIC, LCC-28

5962-88734013A Parametric

Parameter NameAttribute value
Parts packaging codeQLCC
package instructionQCCN,
Contacts28
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time55 ns
JESD-30 codeR-CQCC-N28
JESD-609 codee0
length11.455 mm
memory density16384 bit
Memory IC TypeOTP ROM
memory width8
Number of functions1
Number of terminals28
word count2048 words
character code2000
Operating modeASYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
organize2KX8
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQCCN
Package shapeRECTANGULAR
Package formCHIP CARRIER
Parallel/SerialPARALLEL
Certification statusNot Qualified
Filter levelMIL-STD-883
Maximum seat height2.54 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelMILITARY
Terminal surfaceTIN LEAD
Terminal formNO LEAD
Terminal pitch1.27 mm
Terminal locationQUAD
width11.455 mm
Base Number Matches1
QP7C291A / QP7C292A
October 9, 2007
2K x 8 Reprogrammable PROM
Features
• 5V ±10% VCC, commercial, industrial and military
• Windowed Packages available for reprogrammability
• OTP (One-Time-Programmable) Packages available
• High speed
- 20 ns (commercial)
- 25 ns (military)
• CMOS for optimum speed/power
• Slim 300-mil or standard 600-mil packaging available
• Direct replacement for Cypress PROMs
• Direct replacement for bipolar PROMs
• EPROM technology 100% programmable
• Low power
- 660 mW (commercial and military)
• Low standby power
- 220 mW (commercial and military)
• TTL-compatible I/O
General Description
The QP7C291A, and QP7C292A are high-performance 2K-word by 8-bit CMOS PROMs. They are functionally
identical, but are packaged in 300-mil (QP7C291A) and 600-mil wide plastic and hermetic DIP packages
(QP7C292A). The QP7C291A is also available in LCC/PLCC packages.
The devices are available in windowed packages (Erasable when exposed to UV light) and can be
reprogrammed. They are also available in non-windowed OTP (One-Time-Programmable) hermetic and plastic
packages.
The memory cells utilize proven EPROM floating-gate technology and byte-wide intelligent programming
algorithms.
The QP7C291A, and QP7C292A, are plug-in replacements for Cypress PROMs. They are also designed to be
plug-in replacements for bipolar devices and offer the advantages of lower power, re-programmability, superior
performance and programming yield. The EPROM cell requires only 12.5V for the supervoltage and low current
requirements allow for gang programming. The EPROM cells allow for each memory location to be tested
100%, as each location is written into, erased, and exercised prior to packaging. Each PROM is tested for AC
performance to guarantee that after customer programming the product will meet DC and AC specification
limits.
A read is accomplished by placing an active LOW signal on CS1, and active HIGH signals on CS2 and CS3. The
contents of the memory location addressed by the address line (A0
A10 will become available on the output
lines (O0
O7).
QP Semiconductor products are not authorized for use in any space applications. The inclusion of QP Semiconductor
products in space applications implies that the space application manufacturer assumes all risk of such use and in doing
so indemnifies QP Semiconductor against all charges.
2945 Oakmead Village Ct, Santa Clara, CA 95051
Phone:
(408) 737-0992
Fax:
(408) 736—8708
Internet:
www.qpsemi.com
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