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P4C1299L

PYRAMID
Part Number P4C1299L
Manufacturer PYRAMID
Description STATIC CMOS RAM
Published Mar 26, 2016
Detailed Description FEATURES Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times) – 15/20/25/35 ns (Commercial/Industrial) –...
Datasheet PDF File P4C1299L PDF File

P4C1299L
P4C1299L

Overview
FEATURES Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times) – 15/20/25/35 ns (Commercial/Industrial) – 15/20/25/35/45 ns (Military) Low Power Operation Single 5V±10% Power Supply Output Enable (OE) & Chip Enable (CE1 and CE2) Control Functions P4C1299/P4C1299L ULTRA HIGH SPEED 64K x 4 STATIC CMOS RAM Data Retention with 2.
0V Supply (P4C1299L) Three-State Outputs TTL/CMOS Compatible Outputs Fully TTL Compatible Inputs Standard Pinout (JEDEC Approved) – 28-Pin 300 mil DIP, SOJ – 28-Pin 350x550 mil LCC DESCRIPTION The P4C1299 and P4C1299L are a 262,144-bit ultra highspeed static RAM organized as 64K x 4.
The CMOS memory requires no clock or refreshing and has equal access and cycle times.
Inputs and outputs are fully TTL-compatible.
The RAM operates from a single 5V±10% tolerance power supply.
With battery backup (P4C1299LOnly), data integrity is maintained for supply voltages down to 2.
0V.
Current drain is typically 10 µA from a 2.
0V supply.
Access times as fast as 15 nanoseconds are available, permitting greatly enhanced system speeds.
CMOS is utilized to reduce power consumption.
The P4C1299 and P4C1299L are available in a 28-pin 300 mil DIP or SOJ, as well as a 28-pin 350x550 mil LCC package, providing excellent board level densities.
Functional Block Diagram Pin ConfigurationS Document # SRAM144 REV OR DIP (P5, C5) SOJ (J5) LCC (L5) Created Nov 2012 P4C1299/P4C1299L - ULTRA HIGH SPEED 64K x 4 STATIC CMOS RAM Maximum Ratings(1) Sym Parameter VCC VTERM Power Supply Pin with Respect to GND Terminal Voltage with Respect to GND (up to 7.
0V) TA TBIAS TSTG Operating Temperature Temperature Under Bias Storage Temperature PT Power Dissipation IOUT DC Output Current Value -0.
5 to +7 -0.
5 to VCC + 0.
5 -55 to +125 -55 to +125 -65 to +150 1.
0 50 Unit V V °C °C °C W mA RECOMMENDED OPERATING CONDITIONS Grade(2) Commercial Industrial Military Ambient Temp GND 0°C to 70°C 0V -40°C to +85°C 0V -55°C to +125°C 0V VCC 5.
0V ...


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