IDT72V825L10PF datasheet(11/26 Pages) IDT

Part #	IDT72V825L10PF

Description	3.3 VOLT CMOS DUAL SyncFIFO DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18

Download	26 Pages

Scroll/Zoom	100%

Manufacturer	IDT [Integrated Device Technology]

Direct Link	http://www.idt.com

Logo

11 / 26 page

IDT72V805/72V815/72V825/72V835/72V845

3.3 V CMOS DUAL SyncFIFO™ 256 x 18, 512 x 18, 1,024 x 18, 4,096 x 18

COMMERCIAL AND INDUSTRIAL

TEMPERATURE RANGES

11

WRITE EXPANSION OUT/HALF-FULL FLAG

(

WXOA/HFA, WXOB/HFB)

This is a dual-purpose output. In the Single Device and Width Expansion

mode, when Write Expansion In (

WXIA/WXIB) and/or Read Expansion In

(

RXIA/RXIB) are grounded, this output acts as an indication of a half-full

memory.

After half of the memory is filled, and at the LOW-to-HIGH transition of

the next write cycle, the Half-Full flag goes LOW and will remain set until

the difference between the write pointer and read pointer is less than or

equal to one half of the total memory of the device. The Half-Full flag (

HFA/

HFB) is then reset to HIGH by the LOW-to-HIGH transition of the Read

Clock (RCLK). The

HF is asynchronous.

In the Daisy Chain Depth Expansion mode,

WXI is connected to WXO

of the previous device. This output acts as a signal to the next device in

the Daisy Chain by providing a pulse when the previous device writes to

the last location of memory.

READ EXPANSION OUT (

RXOA/RXOB)

In the Daisy Chain Depth Expansion configuration, Read Expansion In

(

RXIA/RXIB) is connected to Read Expansion Out (RXOA/RXOB) of the

previous device. This output acts as a signal to the next device in the Daisy

Chain by providing a pulse when the previous device reads from the last

location of memory.

DATA OUTPUTS (Q0-Q17, QB0-QB17)

Q0-Q17 are data outputs for 18-bit wide data.

Similar Part No. - IDT72V825L10PF

Manufacturer	Part #	Datasheet	Description
Integrated Device Techn...	IDT72V825	200Kb / 26P	3.3 VOLT CMOS DUAL SyncFIFO
Renesas Technology Corp	IDT72V825	399Kb / 27P	3.3 VOLT CMOS DUAL SyncFIFO™ DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18 and DUAL 4,096 x 18 MARCH 2018

More results

Similar Description - IDT72V825L10PF

Manufacturer	Part #	Datasheet	Description
Renesas Technology Corp	IDT72V805	399Kb / 27P	3.3 VOLT CMOS DUAL SyncFIFO™ DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18 and DUAL 4,096 x 18 MARCH 2018
Integrated Device Techn...	IDT72805LB	334Kb / 26P	CMOS DUAL SyncFIFO DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18, and DUAL 4,096 x 18
Integrated Device Techn...	IDT72V205	214Kb / 25P	3.3 VOLT CMOS SyncFIFO 256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18, and 4,096 x 18
Renesas Technology Corp	IDT72V801	327Kb / 17P	3.3 VOLT DUAL CMOS SyncFIFO™ DUAL 256 X 9, DUAL 512 X 9, DUAL 1,024 X 9, DUAL 2,048 X 9, DUAL 4,096 X 9 , DUAL 8,192 X 9 MARCH 2018
Integrated Device Techn...	IDT72V81	98Kb / 11P	3.3 Volt CMOS DUAL ASYNCHRONOUS FIFO DUAL 512 x 9, DUAL 1,024 x 9 DUAL 2,048 x 9, DUAL 4,096 X 9
	IDT72V81	125Kb / 12P	3.3 Volt CMOS DUAL ASYNCHRONOUS FIFO DUAL 512 x 9, DUAL 1,024 x 9 DUAL 2,048 x 9, DUAL 4,096 X 9 DUAL 8,192 X 9
	IDT72205LB	181Kb / 16P	CMOS SyncFIFOO 256 x 18, 512 x 18, 1024 x 18, 2048 x 18 and 4096 x 18
	IDT7280	154Kb / 12P	CMOS DUAL ASYNCHRONOUS FIFO DUAL 256 x 9, DUAL 512 x 9,DUAL 1,024 x 9, DUAL 2,048 x 9,DUAL 4,096 x 9, DUAL 8,192 x 9
	IDT72605	209Kb / 20P	CMOS SyncBiFIFOO 256 x 18 x 2 and 512 x 18 x 2
	IDT72V201	115Kb / 14P	3.3 VOLT CMOS SyncFIFO??256 x 9, 512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9 and 8,192 x 9

More results

IDT72V825L10PF Datasheet(PDF) 11 Page - Integrated Device Technology

IDT72V825L10PF Datasheet(HTML) 11 Page - Integrated Device Technology

Similar Part No. - IDT72V825L10PF

Similar Description - IDT72V825L10PF

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Datasheet Download

Link URL