IDT72V225L20PF datasheet(11/25 Pages) IDT

Part #	IDT72V225L20PF

Description	3.3 VOLT CMOS SyncFIFO 256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18, and 4,096 x 18

Download	25 Pages

Scroll/Zoom	100%

Manufacturer	IDT [Integrated Device Technology]

Direct Link	http://www.idt.com

Logo

11 / 25 page

11

IDT72V205/72V215/72V225/72V235/72V245 3.3V CMOS SyncFIFOTM

256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18 and 4,096 x 18

COMMERCIALANDINDUSTRIAL

TEMPERATURERANGES

NOTES:

1. tSKEW1 is the minimum time between a rising RCLK edge and a rising WCLK edge to guarantee that

FF will go HIGH during the current clock cycle. If the time between the rising

edge of RCLK and the rising edge of WCLK is less than tSKEW1, then

FF may not change state until the next WCLK edge.

2. Select this mode by setting (

FL, RXI, WXI) = (0,0,0), (0,1,1), (1,0,0) or (1,1,1) during Reset.

Figure 5. Reset Timing(2)

Figure 6. Write Cycle Timing with Single Register-Buffered

FF (IDT Standard Mode)

WCLK

D0 - D17

WEN

FF

tCLK

tCLKH

tCLKL

tDS

tENS

tDH

tENH

tWFF

DATA IN VALID

NO OPERATION

RCLK

tSKEW1

(1)

REN

4294 drw 06

RS

REN, WEN, LD

PAE

PAF, WXO/

HF, RXO

Q0 - Q17

OE = 0

OE = 1

(1)

4294 drw 05

tRSS

CONFIGURATION SETTING

tRSR

FL, RXI, WXI

RCLK, WCLK

FF/IR

EF/OR

FWFT Mode

IDT Standard Mode

(3)

(2)

tRSF

tRSR

tRS

FWFT Mode

IDT Standard Mode

(4)

NOTES:

1. Single device mode (

FL, RXI, WXI) = (0,0,0), (0,0,1), (0,1,0), (1,0,0), (1,0,1) or (1,1,0). FL, RXI, WXI should be static (tied to VCC or GND).

2. The clocks (RCLK, WCLK) can be free-running asynchronously or coincidentally.

3. After reset, the outputs will be LOW if

OE = 0 and tri-state if OE = 1.

4. In FWFT mode

IR goes LOW based on the WCLK edge after Reset.

Similar Part No. - IDT72V225L20PF

Manufacturer	Part #	Datasheet	Description
Integrated Device Techn...	IDT72V225	401Kb / 25P	3.3 VOLT CMOS SyncFIFO
Renesas Technology Corp	IDT72V225	380Kb / 26P	3.3 VOLT CMOS SyncFIFOTM MARCH 2018

More results

Similar Description - IDT72V225L20PF

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
	IDT72V805	490Kb / 26P	3.3 VOLT CMOS DUAL SyncFIFO DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18
	IDT72205LB	181Kb / 16P	CMOS SyncFIFOO 256 x 18, 512 x 18, 1024 x 18, 2048 x 18 and 4096 x 18
	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
	IDT72V255LA	439Kb / 27P	3.3 VOLT CMOS SuperSync FIFO 8,192 x 18 16,384 x 18
Sharp Corporation	LH540215	423Kb / 48P	512 x 18 / 1024 x 18 Synchronous FIFO
Renesas Technology Corp	72V275	553Kb / 26P	3.3 VOLT CMOS SuperSync FIFO™ 32,768 x 18 65,536 x 18 FEBRUARY 2018
Renesas Technology Corp	72V255LA	402Kb / 28P	3.3 VOLT CMOS SuperSync FIFO™ 8,192 x 18 16,384 x 18 JANUARY 2018

More results

IDT72V225L20PF Datasheet(PDF) 11 Page - Integrated Device Technology

IDT72V225L20PF Datasheet(HTML) 11 Page - Integrated Device Technology

Similar Part No. - IDT72V225L20PF

Similar Description - IDT72V225L20PF

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

Datasheet Download

Link URL