Purchase IDT72V293, In-stock IDT72V293 From SeekIC.
Part Number: IDT72V293
Description: •The IDT72V223/72V233/72V243/72V253/72V263/72V273/72V283/ 72V293 are exceptionally deep...
- Table of contents:
IDT72V293
-
Suppliers
DataSheet
General Description
IDT72V293 General Description
•The IDT72V223/72V233/72V243/72V253/72V263/72V273/72V283/ 72V293 are exceptionally deep, high speed, CMOS First-In-First-Out (FIFO) memories with clocked read and write controls and a flexible Bus-Matching x9/ x18 data flow. These FIFOs offer numerous improvements over previous SuperSync FIFOs, including the following: Flexible x9/x18 Bus-Matching on both read and write ports The limitation of the frequency of one clock input with respect to the other has been removed. The Frequency Select pin (FS) has been removed, thus it is no longer necessary to select which of the two clock inputs, RCLK or WCLK, is running at the higher frequency.
• The period required by the retransmit operation is now fixed and short.
• The first word data latency period, from the time the first word is written to an empty FIFO to the time it can be read, is now fixed and short. (The variable clock cycle counting delay associated with the latency period found on previous SuperSync devices has been eliminated on this SuperSync family.)
• Asynchronous/Synchronous translation on the read or write ports
• High density offerings up to 1 Mbit
Bus-Matching SuperSync FIFOs are particularly appropriate for network, video, telecommunications, data communications and other applications that need to buffer large amounts of data and match busses of unequal sizes.
IDT72V293 Maximum Ratings
| Symbol | Rating | Com'l & Ind'l | Unit |
| VTERM(2) |
Terminal Voltage with respect to GND |
0.5 to +4.5 | V |
| TSTG | Storage Temperature | 55 to +125 | °C |
| IOUT | DC Output Current | 50 to +50 | mA |
IDT72V293 Features
* Choose among the following memory organizations:
IDT72V223 512 x 18/1,024 x 9
IDT72V233 1,024 x 18/2,048 x 9
IDT72V243 2,048 x 18/4,096 x 9
IDT72V253 4,096 x 18/8,192 x 9
IDT72V263 8,192 x 18/16,384 x 9
IDT72V273 16,384 x 18/32,768 x 9
IDT72V283 32,768 x 18/65,536 x 9
IDT72V293 65,536 x 18/131,072 x 9
* Functionally compatible with the IDT72V255LA/72V265LA and IDT72V275/72V285 SuperSync FIFOs
* Up to 166 MHz Operation of the Clocks
* User selectable Asynchronous read and/or write ports (BGA Only)
* User selectable input and output port bus-sizing
- x9 in to x9 out
- x9 in to x18 out
- x18 in to x9 out
- x18 in to x18 out
* Pin to Pin compatible to the higher density of IDT72V2103/72V2113
* Big-Endian/Little-Endian user selectable byte representation
* 5V tolerant inputs
IDT72V223 512 x 18/1,024 x 9
IDT72V233 1,024 x 18/2,048 x 9
IDT72V243 2,048 x 18/4,096 x 9
IDT72V253 4,096 x 18/8,192 x 9
IDT72V263 8,192 x 18/16,384 x 9
IDT72V273 16,384 x 18/32,768 x 9
IDT72V283 32,768 x 18/65,536 x 9
IDT72V293 65,536 x 18/131,072 x 9
* Functionally compatible with the IDT72V255LA/72V265LA and IDT72V275/72V285 SuperSync FIFOs
* Up to 166 MHz Operation of the Clocks
* User selectable Asynchronous read and/or write ports (BGA Only)
* User selectable input and output port bus-sizing
- x9 in to x9 out
- x9 in to x18 out
- x18 in to x9 out
- x18 in to x18 out
* Pin to Pin compatible to the higher density of IDT72V2103/72V2113
* Big-Endian/Little-Endian user selectable byte representation
* 5V tolerant inputs
IDT72V293
PDF/DataSheet Download
- Datasheet: IDT72V293
- File Size: 444686 KB
- Manufacturer: IDT
- Click here to Download
- ·IDT 79R3081
- IDT
- RISController?
- 914564 KB
- ·IDT 79R3081E
- IDT
- RISController?
- 914564 KB
- ·IDT 79RV3081
- IDT
- RISController?
- 914564 KB
- ·IDT 79RV3081E
- IDT
- RISController?
- 914564 KB
- ·IDT RC5000
- IDT
- MULTI-ISSUE 64-BIT MICROPROCESSOR
- 470729 KB
- ·IDT2305
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
- ·IDT2305-1
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
- ·IDT2305-1DC
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
IDT72V293 Relative Products
IDT72V291L20TF8
IC FIFO SS 131072X9 20NS 64STQFP
IDT72V291L20TF
IC FIFO SS 131072X9 20NS 64STQFP
IDT72V291L20PF8
IC FIFO SS 131072X9 20NS 64-TQFP
IDT72V291L20PF
IC FIFO SS 131072X9 20NS 64-TQFP
IDT72V291L15TFI8
IC FIFO SS 131072X9 15NS 64STQFP
IDT72V291L15TFI
IC FIFO SS 131072X9 15NS 64STQFP
Hotspot Suppliers Product
RVS-50V100MU-R
Price: 0.1-0.5 USD
SMD, 50V, 10uF, 6.3X5.3mm, Aluminum Electrolytic Capacitor, vertical chip type
EP3C10E144C8N
Price: 14.6-15 USD
Thermal Resistance, QFP, -0.5V to 1.8V, EP3C10E144C8N
TMS320VC5409PGE100
Price: 1-100 USD
digital signal processor, QFP-144, -0.3 V to 4.0 V, Advanced Multibus Architecture
CS8412-CS
Price: 3-5 USD
monolithic CMOS device, SOP, 6.0 V
MT88L70AS
Price: 1.56-2 USD
3 Volt Integrated DTMF Receiver, 10 mA, 500 mW, SOP, MT88L70AS
XC2C512-10FTG256C
Price: 13-15 USD
512-macrocell device, BGA-256, –0.5 to 2.0 V, Clock divider, DataGATE enable signal control
MX29LV160CTTC-70G
Price: 2.5-5 USD
16M-bit, CMOS, Single voltage, flash memory
TSL0808RA-471KR38-PF
Price: 0.1-0.2 USD
Radial Lead Inductor, DIP, low DC resistance, high current handling capacities, RoHS, TSL0808RA-47...
TMS320F28335PGFA
Price: 13.49-14.29 USD
Digital Signal Controller, QFP-176, -0.3V to 4.6V, ± 20mA
TIL309
Price: 1-30 USD
solid-state display, DIP-16, 5.5 V, Easy System Interface, Wide Viewing Angle
AD684JQ
Price: 10-15 USD
4.1 μs, ±12V, 16CDIP, monolithic quad, sample-and-hold amplifier, Independent Inputs, 430 mW
TPS76301DBVR
Price: 0.29-0.35 USD
low-power, 150mA, low-dropout linear regulator, SOT23-5, Thermal Protection, Over Current Limitation
