ATF16V8B
Features
Industry Standard Architecture
•
Emulates Many 20-Pin PALs®
Low Cost Easy-to-Use Software Tools
High Speed Electrically Erasable Programmable Logic Devices
•
7.5 ns Maximum Pin-to-Pin Delay
Several Power Saving Options
•
Device
I
, Stand-By
50 mA
I
, Active
CC
CC
ATF16V8B
ATF16V8BQ
ATF16V8BQL
55 mA
40 mA
20 mA
High
Performance
Flash PLD
35 mA
5 mA
CMOS and TTL Compatible Inputs and Outputs
Input and I/O Pull-Up Resistors
Advanced Flash Technology
Reprogrammable
•
•
100% Tested
High Reliability CMOS Process
20 Year Data Retention
•
100 Erase/Write Cycles
2,000V ESD Protection
200 mA Latchup Immunity
Commercial, and Industrial Temperature Ranges
Dual-in-Line and Surface Mount Packages in Standard Pinouts
•
•
ATF16V8B
Block Diagram
Description
The ATF16V8B is a high performance CMOS (Electrically Erasable) Programmable
Logic Device (PLD) which utilizes Atmel’s proven electrically erasable Flash memory
technology. Speeds down to 7.5 ns are offered. All speed ranges are specified over
the full 5V ± 10% range for industrial temperature ranges, and 5V ± 5% for commercial
temperature ranges.
(continued)
DIP/SOIC
PLCC
Pin Configurations
Pin Name Function
CLK
I
Clock
Logic Inputs
Bidirectional Buffers
Output Enable
+5V Supply
I/O
OE
VCC
Top view
0364C
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