GS78132AB-8T datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> storage> GS78132AB-8T

GS78132AB-8T: DescriptionStandard SRAM, 256KX32, 8ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, FPBGA-119; Categorystorage storage; File Size532KB，13 Pages; ManufacturerGSI Technology; Websitehttp://www.gsitechnology.com/

Download Datasheet Parametric View All

GS78132AB-8T Overview

Standard SRAM, 256KX32, 8ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, FPBGA-119

GS78132AB-8T Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	GSI Technology
Parts packaging code	BGA
package instruction	BGA,
Contacts	119
Reach Compliance Code	compliant
ECCN code	3A991.B.2.B
Maximum access time	8 ns
Other features	THIS PACKAGE IS ALSO AVAILABLE IN 2.19 MM SEATED HEIGHT.
JESD-30 code	R-PBGA-B119
JESD-609 code	e0
length	22 mm
memory density	8388608 bit
Memory IC Type	STANDARD SRAM
memory width	32
Humidity sensitivity level	3
Number of functions	1
Number of terminals	119
word count	262144 words
character code	256000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX32
Package body material	PLASTIC/EPOXY
encapsulated code	BGA
Package shape	RECTANGULAR
Package form	GRID ARRAY
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	1.99 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	TIN LEAD
Terminal form	BALL
Terminal pitch	1.27 mm
Terminal location	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED
width	14 mm

Preview

Download Datasheet

View All

GS78132AB

BGA

Commercial Temp

Industrial Temp

Features

• Fast access time: 8, 10, 12 ns

• CMOS low power operation: 260/210/180 mA at minimum

cycle time

• Single 3.3 V ± 0.3 V power supply

• All inputs and outputs are TTL-compatible

• Byte control

• Fully static operation

• Industrial Temperature Option: –40° to 85°C

• 14 mm x 22 mm, 119-bump, 1.27 mm Pitch Ball Grid Array

package

• RoHS-compliant package available

256K x 32

8Mb Asynchronous SRAM

Symbol

to A

TO DQ

8, 10, 12 ns

3.3 V V

Pin Descriptions

Description

Address input

Chip enable input

Byte A Data input/output

Byte B Data input/output

Byte C Data input/output

Byte D Data input/output

Byte A Byte enable input

Byte B Byte enable input

Byte C Byte enable input

Byte D Byte enable input

Write enable input

Output enable input

+3.3 V power supply

Ground

No connect

Description

The GS78132A is a high speed CMOS Static RAM organized

as 262,144-words by 32-bits. Static design eliminates the need

for external clocks or timing strobes. The GS78132A operates

on a single 3.3 V power supply, and all inputs and outputs are

TTL-compatible. The GS78132A is available in a

14 mm x 22 mm BGA package.

Block Diagram

Address

Input

Buffer

Row

Decoder

Memory Array

Control

____

Column

Decoder

I/O Buffer

Rev: 1.04a 2/2007

1/13

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

Recommended Resources

Emitter amplitude modulation circuit

Pulse, triangle wave and sawtooth wave signal generator circuit using 566 02

15W×2 high quality stereo amplifier circuit with corrected preamplifier

555 refrigerator overvoltage, undervoltage, power off delay protection circuit

Model DT890C 3 1/2 Digital Multimeter

[Silicon Labs BG22-EK4108A Bluetooth Development Evaluation] 1. Development Board Unboxing and Environment Setup: [i=s]This post was last edited by lang518899 on 2022-1-10 20:51[/i]1. After receiving the Silicon Labs BG22-EK4108A, I unpacked it and found that in addition to a development board, it also provided a...; lang518899 Development Kits Review Area

Five solutions to common wireless transmission delay problems: We all know that wireless signals are very susceptible to interference. When using wireless technology for wireless transmission, people subconsciously think that it has problems with slow speed and h...; 蓝先生 RF/Wirelessly

I am quite confused about the following constant current circuit: [i=s]This post was last edited by Xiaotaiyangyy on 2021-7-16 09:49[/i]If the R1 analyzed above does not work, what is the point of talking about constant current control? Also, constant current can be...; 小太阳yy Analog electronics

Installation of the digital multimeter + RL78G14 development environment based on the serial port: Namisoft shares its experience with you on the installation of the serial digital multimeter + RL78G14 development environmentAs shown in the figure , NS-Multimeter recommends using UltraISO to make t...; 海大叔 Integrated technical exchanges

【Recruitment】Full-time and part-time RF engineers: A chip technology company in Beijing is recruiting ( chip design engineer)Job description:1. Responsible for the design of RF, microwave, and millimeter wave integrated circuit chips; 2. Responsible f...; 芯2020 Recruitment

Explore Ultra-Wideband (UWB) Technology: Editor's Note: Qorvo has launched a series of technical science documents. In this series, we will talk about the recently popular UWB. In this chapter, we introduce how positioning technology started...; 石榴姐 RF/Wirelessly

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components