Rainbow Electronics ATF16V8BQL - Manual

1
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
• 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
• PCI-compliant
Block Diagram
Device I
CC
, Standby I
CC
, Active
ATF16V8B 50 mA 55 mA
ATF16V8BQ 35 mA 40 mA
ATF16V8BQL 5 mA 20 mA
Rev. 0364I–04/01
High-
performance
EE PLD
ATF16V8B
ATF16V8BQ
ATF16V8BQL
Pin Configurations
All Pinouts Top View
Pin Name Function
CLK Clock
I Logic Inputs
I/O Bi-directional Buffers
OE Output Enable
VCC +5V Supply
TSSOP
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
I/CLK
I1
I2
I3
I4
I5
I6
I7
I8
GND
VCC
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I9/OE
DIP/SOIC
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
I/CLK
I1
I2
I3
I4
I5
I6
I7
I8
GND
VCC
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I9/OE
PLCC
4
5
6
7
8
18
17
16
15
14
I3
I4
I5
I6
I7
I/O
I/O
I/O
I/O
I/O
3 2 1
20 19
9 10 11 12 13
I8
GND I9/OE
I/O I/O
I2 I1 I/CLK VCC I/O