IDT7037L20PF9 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> storage> IDT7037L20PF9

IDT7037L20PF9: DescriptionDual-Port SRAM, 32KX18, 20ns, CMOS, PQFP100, TQFP-100; Categorystorage storage; File Size161KB，17 Pages; ManufacturerIDT (Integrated Device Technology)

Download Datasheet Parametric Compare View All

IDT7037L20PF9 Overview

Dual-Port SRAM, 32KX18, 20ns, CMOS, PQFP100, TQFP-100

IDT7037L20PF9 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	IDT (Integrated Device Technology)
Parts packaging code	QFP
package instruction	TQFP-100
Contacts	100
Reach Compliance Code	compliant
ECCN code	3A991.B.2.B
Maximum access time	20 ns
JESD-30 code	S-PQFP-G100
JESD-609 code	e0
length	14 mm
memory density	589824 bit
Memory IC Type	DUAL-PORT SRAM
memory width	18
Humidity sensitivity level	3
Number of functions	1
Number of terminals	100
word count	32768 words
character code	32000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	32KX18
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	240
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	TIN LEAD
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	20
width	14 mm
Base Number Matches	1

Preview

Download Datasheet

View All

HIGH-SPEED

32K x 18 DUAL-PORT

STATIC RAM

Features

◆

IDT7037L

◆

True Dual-Ported memory cells which allow simultaneous

reads of the same memory location

High-speed access

– Commercial: 15/20ns (max.)

Low-power operation

– IDT7037L

Active: 1W (typ.)

Standby: 1mW (typ.)

Dual chip enables allow for depth expansion without

external logic

IDT7037 easily expands data bus width to 36 bits or

more using the Master/Slave select when cascading more

than one device

◆

M/S = V

for

BUSY

output flag on Master,

M/S = V

for

BUSY

input on Slave

Interrupt Flag

On-chip port arbitration logic

Full on-chip hardware support of semaphore signaling

between ports

Fully asynchronous operation from either port

Separate upper-byte and lower-byte controls for multi-

plexed bus and bus matching compatibility

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

Available in a 100-pin TQFP

Industrial temperature range (–40°C to +85°C) is available

for selected speeds

Functional Block Diagram

I/O

9-17L

I/O

0-8L

BUSY

14L

(1,2)

I/O

9-17R

I/O

Control

I/O

Control

I/O

0-8R

BUSY

32Kx18

MEMORY

ARRAY

7037

(1,2)

Address

Decoder

Address

Decoder

14R

R/W

SEM

INT

(2)

ARBITRATION

INTERRUPT

SEMAPHORE

LOGIC

R/W

SEM

(2)

INT

4838 drw 01

M/S

(1)

NOTES:

BUSY

is an input as a Slave (M/S = V

) and an output when it is a Master (M/S = V

BUSY

and

INT

are non-tri-state totem-pole outputs (push-pull).

JANUARY 2001

DSC-4838/2

IDT7037L20PF9 Related Products

	IDT7037L20PF9	IDT7037L20PFG	IDT7037L15PFG	IDT7037L15PF9
Description	Dual-Port SRAM, 32KX18, 20ns, CMOS, PQFP100, TQFP-100	Dual-Port SRAM, 32KX18, 20ns, CMOS, PQFP100, TQFP-100	Dual-Port SRAM, 32KX18, 15ns, CMOS, PQFP100, TQFP-100	Dual-Port SRAM, 32KX18, 15ns, CMOS, PQFP100, TQFP-100
Is it lead-free?	Contains lead	Lead free	Lead free	Contains lead
Is it Rohs certified?	incompatible	conform to	conform to	incompatible
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	QFP	QFP	QFP	QFP
package instruction	TQFP-100	LFQFP,	LFQFP,	TQFP-100
Contacts	100	100	100	100
Reach Compliance Code	compliant	compliant	compliant	compliant
ECCN code	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B	3A991.B.2.B
Maximum access time	20 ns	20 ns	15 ns	15 ns
JESD-30 code	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100	S-PQFP-G100
JESD-609 code	e0	e3	e3	e0
length	14 mm	14 mm	14 mm	14 mm
memory density	589824 bit	589824 bit	589824 bit	589824 bit
Memory IC Type	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM	DUAL-PORT SRAM
memory width	18	18	18	18
Humidity sensitivity level	3	3	3	3
Number of functions	1	1	1	1
Number of terminals	100	100	100	100
word count	32768 words	32768 words	32768 words	32768 words
character code	32000	32000	32000	32000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C
organize	32KX18	32KX18	32KX18	32KX18
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LFQFP	LFQFP	LFQFP	LFQFP
Package shape	SQUARE	SQUARE	SQUARE	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	240	260	260	240
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.6 mm	1.6 mm	1.6 mm	1.6 mm
Maximum supply voltage (Vsup)	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
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	TIN LEAD	Matte Tin (Sn)	Matte Tin (Sn)	TIN LEAD
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	QUAD	QUAD	QUAD	QUAD
Maximum time at peak reflow temperature	20	30	30	20
width	14 mm	14 mm	14 mm	14 mm

Recommended Resources

Small improved circuit of hanging electronic watch

Dual-channel three-phase power supply automatic switching device circuit diagram

Nickel-cadmium battery life extension circuit

555 high voltage password protection alarm circuit

Voltage stabilizing circuit using silicon rectifier diodes instead of Zener diodes

High power tube single-ended class A 211 amplifier

[MIL MYC-JX8MPQ Review] 2. UVC Camera Image Acquisition: UVC stands for USB Video Class, which is a protocol standard defined for USB video capture devices. It is a protocol standard defined for USB video capture devices jointly launched by Microsoft and se...; dql2016 Special Edition for Assessment Centres

I have a beginner's question for you guys.: I want to ask you guys: I want to learn programming that deals with hardware. I have some basic knowledge of C/C++. I want to ask, can I control a light on a circuit board to turn off or on? Is such a...; freebigfish Embedded System

A family of high-performance devices designed specifically for customers: Discuss TI's current research and exploration in the fields of high-performance DSP, multi-core and next-generation processors that adapt to future development trends.[flash]http://player.youku.com/pl...; 德仪DSP新天地 DSP and ARM Processors

Knowledge discussion of msp430: 1. How should sfrb and sfrw be understood? Isn't the range of sfrw 0x100 to 0x1FF? Whyis there a 0 (blue color) in the middle of Sfrw ADC12CTL=0x01a2H when it is defined in the book? 2. Port Px has 8 ...; zxjk001 Microcontroller MCU

Please help me, experts~~~: Electronic transformer: Output 4.5v 500ml Electronic transformer input: 100-240V 50-60HZ...; lalaso Power technology

A question about limit switches: Hello teachers, this is what I did. I used an l298n dual H-bridge to control a reduction motor, and the motor drove a pipe switch with a movable range of 90 degrees. Then I used a limit switch with tw...; grove_armweak Motor Drive Control（Motor Control）

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components