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IDT7132LA55J
IDT7132LA55J - Brand New IDT Memory
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Description
The IDT7132/IDT7142 are high-speed 2K x 8 Dual-Port Static RAMs. The IDT7132
is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a “MASTER”
Dual-Port RAM together with the IDT7142 “SLAVE” Dual-Port in 16-bit-or-more
word width systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in
16-or-more-bit memory system applications results in full-speed, error-free
operation without the need for additional discrete logic.
Both devices provide two independent ports with separate control, address, and
l/O pins that permit independent, asynchronous access for reads or writes to
any location in memory. An automatic power down feature, controlled
byCEpermits the on-chip circuitry of each port to enter a very low standby
power mode.
Fabricated using IDT’s CMOS high-performance technology, these devices
typically operate on only 325mW of power. Low-power (LA) versions offer
battery backup data retention capability, with each Dual Port typically
consuming 200µW from a 2V battery.
The IDT7132/7142 devices are packaged in a 48-pin sidebraze or plastic DIPs,
48-pin LCCs, 52-pin PLCCs, and 48-lead flatpacks. Military grade product is
manufactured in compliance with the latest revision of MIL-PRF-38535 QML,
making it ideally suited to military temperature applications demanding the
highest level of performance and reliability.
Features
◆ High-speed access
– Commercial: 20/25/35/55/100ns (max.)
– Industrial: 25ns (max.)
– Military: 25/35/55/100ns (max.)
◆ Low-power operation
– IDT7132/42SA
Active: 325mW (typ.)
Standby: 5mW (typ.)
– IDT7132/42LA
Active: 325mW (typ.)
Standby: 1mW (typ.)
◆ MASTER IDT7132 easily expands data bus width to 16-or-more bits using SLAVE
IDT7142
◆ On-chip port arbitration logic (IDT7132 only)
◆ BUSY output flag on IDT7132; BUSY input on IDT7142
◆ Battery backup operation —2V data retention (LA only)
◆ TTL-compatible, single 5V ±10% power supply
◆ Available in 48-pin DIP, LCC and Flatpack, and 52-pin PLCC packages
◆ Military product compliant to MIL-PRF-38535 QML
◆ Industrial temperature range (–40°C to +85°C) is available for selected
speeds
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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