IDT7112412YI datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> storage> IDT7112412YI

IDT7112412YI: DescriptionStandard SRAM, 128KX8, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32; Categorystorage storage; File Size460KB，8 Pages; ManufacturerIDT (Integrated Device Technology)

Download Datasheet Parametric Compare View All

IDT7112412YI Overview

Standard SRAM, 128KX8, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32

IDT7112412YI Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	IDT (Integrated Device Technology)
Parts packaging code	SOJ
package instruction	0.400 INCH, PLASTIC, SOJ-32
Contacts	32
Reach Compliance Code	compliant
ECCN code	3A991.B.2.B
Maximum access time	12 ns
JESD-30 code	R-PDSO-J32
JESD-609 code	e0
length	20.955 mm
memory density	1048576 bit
Memory IC Type	STANDARD SRAM
memory width	8
Number of functions	1
Number of terminals	32
word count	131072 words
character code	128000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	128KX8
Package body material	PLASTIC/EPOXY
encapsulated code	SOJ
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	225
Certification status	Not Qualified
Maximum seat height	3.683 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	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	10.16 mm
Base Number Matches	1

Preview

Download Datasheet

View All

CMOS Static RAM

1 Meg (128K x 8-Bit)

Revolutionary Pinout

Features

128K x 8 advanced high-speed CMOS static RAM

JEDEC revolutionary pinout (center power/GND) for

reduced noise.

Equal access and cycle times

– Commercial and Industrial: 12/15/20ns

One Chip Select plus one Output Enable pin

Bidirectional inputs and outputs directly TTL-compatible

Low power consumption via chip deselect

Available in a 32-pin 400 mil Plastic SOJ.

IDT71124

◆

Description

The IDT71124 is a 1,048,576-bit high-speed static RAM orga-

nized as 128K x 8. It is fabricated using IDT’s high-performance,

high-reliability CMOS technology. This state-of-the-art technology,

combined with innovative circuit design techniques, provides a cost-

effective solution for high-speed memory needs. The JEDEC

centerpower/GND pinout reduces noise generation and improves

system performance.

The IDT71124 has an output enable pin which operates as fast

as 6ns, with address access times as fast as 12ns available. All

bidirectional inputs and outputs of the IDT71124 are TTL-compatible

and operation is from a single 5V supply. Fully static asynchronous

circuitry is used; no clocks or refreshes are required for operation.

The IDT71124 is packaged in a 32-pin 400 mil Plastic SOJ.

◆

Functional Block Diagram

•

ADDRESS

DECODER

•

1,048,576-BIT

MEMORY ARRAY

I/O

- I/O

•

I/O CONTROL

CONTROL

LOGIC

3514 drw 01

FEBRUARY 2001

DSC-3514/10

IDT7112412YI Related Products

	IDT7112412YI	IDT7112415Y	IDT7112415YI	IDT7112420YI	IDT7112420Y	IDT7112412Y
Description	Standard SRAM, 128KX8, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 128KX8, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 128KX8, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 128KX8, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ
package instruction	0.400 INCH, PLASTIC, SOJ-32	0.400 INCH, PLASTIC, SOJ-32	0.400 INCH, PLASTIC, SOJ-32	0.400 INCH, PLASTIC, SOJ-32	0.400 INCH, PLASTIC, SOJ-32	SOJ,
Contacts	32	32	32	32	32	32
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compli
ECCN code	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B
Maximum access time	12 ns	15 ns	15 ns	20 ns	20 ns	12 ns
JESD-30 code	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32
JESD-609 code	e0	e0	e0	e0	e0	e0
length	20.955 mm	20.955 mm	20.955 mm	20.955 mm	20.955 mm	20.955 mm
memory density	1048576 bit	1048576 bit	1048576 bit	1048576 bit	1048576 bit	1048576 bi
Memory IC Type	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM
memory width	8	8	8	8	8	8
Number of functions	1	1	1	1	1	1
Number of terminals	32	32	32	32	32	32
word count	131072 words	131072 words	131072 words	131072 words	131072 words	131072 words
character code	128000	128000	128000	128000	128000	128000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	85 °C	70 °C	85 °C	85 °C	70 °C	70 °C
organize	128KX8	128KX8	128KX8	128KX8	128KX8	128KX8
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	225	225	225	225	225	225
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	3.683 mm	3.683 mm	3.683 mm	3.683 mm	3.683 mm	3.683 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD
Terminal form	J BEND	J BEND	J BEND	J BEND	J BEND	J BEND
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30	30	30	30
width	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm

Recommended Resources

Using a single transistor to build a smart battery charger circuit diagram

Low cost ultra high voltage generator circuit

LM2575-5.0 step-down switching regulator basic application circuit diagram

Automatic opening and closing electronic ballast circuit diagram a

Quartz crystal square wave oscillator circuit diagram

Computer motherboard circuit diagram 440BX_29

[HPM-DIY] HPM SDK updated to 0.13 SD card reading and writing performance greatly improved: In this post https://en.eeworld.com/bbs/thread-1212378-1-1.html , the overall refresh frame rate is limited to about 20fps due to the SD card reading speed limit. After updating the 0.13 sdk version r...; RCSN Domestic Chip Exchange

Radio communication equipment manufacturing: ...; btty038 RF/Wirelessly

How to learn hardware circuits well: How to learn hardware circuits well? What good and classic books can the experts recommend? How to learn hardware circuits well? What good and classic books can the experts recommend? How to learn har...; z3099998888 Circuit Observation Room

The difference between grounding and not grounding the input end of the differential amplifier circuit: I would like to ask you, what is the difference between grounding and not grounding the input of a differential amplifier circuit?...; easthewj Analog electronics

FAQ_Huawei smartphones cannot search for BLE devices based on Bluencg-132: Author: ST Engineer Click to download the pdf document:Problem: Huawei smartphones cannot search for BLE devices based on BluencG-132. 1. Confirmation failure phenomenon is as follows:1) Test Item 1 C...; nmg ST - Low Power RF

TM4C 129 CAN communication: I am using a TM4C129 development board. When debugging CAN communication, it works in LOOPBACK mode. Another board connected with a CAN chip can also receive signals. However, it does not work in BASI...; 张老爷 Microcontroller MCU

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