IDT7207 |
RFQ for IDT7207 Required Field |
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| Technical/Catalog Information | IDT7207L15J |
| Vendor | IDT, Integrated Device Technology Inc |
| Category | Integrated Circuits (ICs) |
| Memory Size | 294kb (16384 x 18) |
| Function | Asynchronous |
| Package / Case | 32-PLCC |
| Packaging | Tube |
| Data Rate | 40MHz |
| Mounting Type | Surface Mount |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Access Time | 15ns |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | IDT7207L15J IDT7207L15J |
| Product | Manufacturers | Pack | D/C |
| IDT7207 | IDT | PLCC | - |
The IDT7207 is a monolithic dual-port memory buffer with internal pointers that load and empty data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow and expansion logic to allow for unlimited expansion capability in both word size and depth.
Data is toggled in and out of the device through the use of the Write ( W) and Read ( R) pins.
The devices 9-bit width provides a bit for a control or parity at the user's option. It also features a Retransmit (RT) capability that allows the read pointer to be reset to its initial position when RT is pulsed LOW. A Half-Full Flag is available in the single device and width expansion modes.
The IDT7207 is fabricated using IDT's high-speed CMOS technology. It is designed for applications requiring asynchronous and simultaneous read/writes in multiprocessing, rate buffering, and other applications.
Military grade product is manufactured in compliance with the latest revision of MIL-STD-883, Class B.
Features |
| • 32768 x 9 storage capacity• High-speed: 15ns access time• Low power consumption - Active: 660mW (max.)- Power-down: 44mW (max.)• Asynchronous and simultaneous read and write• Fully expandable in both word depth and width• Pin and functionally compatible with IDT720x family• Status Flags: Empty, Half-Full, Full• Retransmit capability• High-performance CMOS technology• Military product compliant to MIL-STD-883, Class B• Industrial temperature range (-40 to +85) is available, tested to military electrical specifications |
|
Symbol |
Rating |
Commercial |
Military |
Unit |
|
VTERM |
Terminal Voltage with Respect to GND |
0.5 to + 7.0 |
0.5 to +7.0 |
V |
|
TA |
Operating Temperature |
0 to +70 |
55 to +125 |
|
|
TBIAS |
Temperature Under Bias |
55 to +125 |
65 to +135 |
|
|
TSTG |
Storage Temperature |
55 to + 125 |
65 to +155 |
|
|
IOUT |
DC Output Current |
50 |
50 |
mA |
NOTE: 3140 tbl 01
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at
