IDT707288S25PFG datasheet, PDF

Datasheet> All Categories > storage> storage> IDT707288S25PFG

IDT707288S25PFG: DescriptionDual-Port SRAM, 64KX16, 25ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM, TQFP-100; Categorystorage storage; File Size126KB，16 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

Download Datasheet Parametric View All

IDT707288S25PFG Overview

Dual-Port SRAM, 64KX16, 25ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM, TQFP-100

IDT707288S25PFG Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	IDT (Integrated Device Technology)
Parts packaging code	QFP
package instruction	14 X 14 MM, 1.40 MM, TQFP-100
Contacts	100
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum access time	25 ns
Other features	AUTOMATIC POWER-DOWN; LOW POWER STANDBY MODE; INTERRUPT FLAG
JESD-30 code	S-PQFP-G100
JESD-609 code	e3
length	14 mm
memory density	1048576 bit
Memory IC Type	DUAL-PORT SRAM
memory width	16
Humidity sensitivity level	3
Number of functions	1
Number of ports	2
Number of terminals	100
word count	65536 words
character code	64000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	64KX16
Output characteristics	3-STATE
Exportable	YES
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Package shape	SQUARE
Package form	FLATPACK
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
width	14 mm

Preview

Download Datasheet

View All

HIGH-SPEED

64K x 16 BANK-SWITCHABLE

DUAL-PORTED SRAM WITH

EXTERNAL BANK SELECTS

Features

◆

IDT707288S/L

◆

64K x 16 Bank-Switchable Dual-Ported SRAM Architecture

– Four independent 16K x 16 banks

– 1 Megabit of memory on chip

Fast asynchronous address-to-data access time: 15ns

User-controlled input pins included for bank selects

Independent port controls with asynchronous address &

data busses

Four 16-bit mailboxes available to each port for inter-

◆

processor communications; interrupt option

Interrupt flags with programmable masking

Dual Chip Enables allow for depth expansion without

external logic

and

are available for x8 or x16 bus matching

TTL-compatible, single 5V (±10%) power supply

Available in a 100-pin Thin Quad Flatpack (14mm x 14mm)

Functional Block Diagram

R/W

D S

N N

E G

M SI

M E

O D

E W

R E

T N

MUX

CONTROL

LOGIC

16Kx16

MEMORY

ARRAY

(BANK 0)

MUX

CONTROL

LOGIC

R/W

I/O

8L-15L

I/O

0L-7L

I/O

CONTROL

I/O

CONTROL

13L

0L(1)

ADDRESS

DECODE

16Kx16

MEMORY

ARRAY

(BANK 1)

MUX

ADDRESS

DECODE

13R

0R(1)

BANK

DECODE

BANK

DECODE

MUX

16Kx16

MEMORY

ARRAY

(BANK 3)

MUX

BKSEL

3(2)

BKSEL

0(2)

BANK

SELECT

5L(1)

0L(1)

/UB

R/W

MAILBOX

INTERRUPT

LOGIC

5R(1)

0R(1)

/UB

R/W

MBSEL

INT

I/O

8R-15R

I/O

0R-7R

MBSEL

INT

3592 drw 01

NOTES:

1. The first six address pins for each port serve dual functions. When

MBSEL

= V

, the pins serve as memory address inputs. When

MBSEL

= V

, the pins

serve as mailbox address inputs.

2 . Each bank has an input pin assigned that allows the user to toggle the assignment of that bank between the two ports. Refer to Truth Table I for

more details.

MAY 2000

DSC 3592/7

Recommended Resources

Warehouse building cage electrical control circuit

Another high voltage additional circuit

Oscillation circuit composed of LM324

Rapid Battery Charger For icom IC-2A

Four and a half digit LCD digital display voltmeter circuit

Electronic volume control circuit

How to send two sets of data in on-demand communication? Please give me some guidance???: /* HAL */ #include "hal_lcd.h" #include "hal_led.h" #include "hal_key.h" #include "MT_UART.h" #include "MT_APP.h" #include "MT.h" /*********************************************************************...; akunone RF/Wirelessly

The Differences and Relationships between ANSI, ASCII, and Unicode: A long time ago, there was a group of people who decided to use 8 transistors that can be switched on and off to form different states to represent everything in the world. They saw that 8 switch stat...; fish001 Microcontroller MCU

RIGOL FPGA Technology Talent Recruitment Call: More job details Scan the QR code to learn more▲Online application QR codeRecognize QR code Send me your resume!Resume delivery method 1: Click on the job title in the previous picture (click the butt...; eric_wang Recruitment

Regarding the issue that the ucOS-II message queue cannot store more than 2 messages?: I encountered a strange problem when using uC/OS-II. That is, the message queue cannot store more than 2 messages. Here is my source code: /* Includes -------------------------------------------------...; 楞伽山人 Real-time operating system RTOS

5G system special business applications: ...; btty038 RF/Wirelessly

STM32F429I-Discovery LCD: Last time, I failed to solder the LCD of F429i. Welding really needs practice. I am crying and asking if I can buy an LCD to solder it on. I looked at the datasheet and it is a 48pin LCD of ILI9341, b...; lxalixiaoyun stm32/stm8

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components