All prices are in US dollars.
Digi-Key Part Number 800-1538-5-ND
Price Break Unit Price Extended Price
1 16.52000 16.52
25 13.89360 347.34
100 12.76700 1,276.70
250 11.64052 2,910.13
500 10.88950 5,444.75
1,000 9.98830 9,988.30
2,500 9.61280 24,032.00
5,000 9.31240 46,562.00
10,000 9.01200 90,120.00
Quantity Available Digi-Key Stock: 171
Can ship immediately

Manufacturer Standard Lead Time 7 Weeks
Manufacturer Part Number


Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets IDT72V81-85
IDT Suffixes
Product Photos 56-TFSOP (0.240", 6.10mm Width)
PCN Assembly/Origin TSSOP/VFQFPN Assembly Site/Part Marking Chg 13/Nov/2015
Assembly Site Add 4/Feb/2016
Alt. Assembly Site 15/Feb/2016
Alternate Assembly Facility 14/Apr/2016
Standard Package ? 34

Integrated Circuits (ICs)


Logic - FIFOs Memory

Series 72V
Packaging ? Tube?
Memory Size 18K (1K x 9 x 2)
Function Asynchronous
Data Rate 40MHz
Access Time 15ns
Voltage - Supply 3 V ~ 3.6 V
Current - Supply (Max) 100mA
Bus Directional Bi-Directional
Expansion Type Depth, Width
Programmable Flags Support No
Retransmit Capability Yes
FWFT Support No
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 56-TFSOP (0.240", 6.10mm Width)
Supplier Device Package 56-TSSOP
Online Catalog 72V Asynchronous
Other Names 800-1538
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
72V82L15PAG8-ND 72V82L15PAG8 IDT, Integrated Device Technology Inc Tape & Reel (TR)? 0
9.61280 2,000

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

07:54:07 6/29/2016