参数资料
型号: ATF20V8B-15SC
厂商: Atmel
文件页数: 1/22页
文件大小: 0K
描述: IC PLD EE 15NS 24-SOIC
标准包装: 31
系列: 20V8
可编程类型: EE PLD
宏单元数: 8
输入电压: 5V
速度: 15ns
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
供应商设备封装: 24-SOIC W
包装: 管件
其它名称: ATF20V8B15SC
1
Features
Industry-standard Architecture
– Emulates Many 24-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
Green Package Options (Pb/Halide-free/RoHS Complant) Available
Block Diagram
Device
I
CC, Standby
I
CC, Active
ATF20V8B
50 mA
55 mA
ATF20V8BQ
35 mA
40 mA
ATF20V8BQL
5 mA
20 mA
High-
performance
EE PLD
ATF20V8B
ATF20V8BQ
ATF20V8BQL
Rev. 0407J–07/06
Pin Configurations
All Pinouts Top View
Pin Name
Function
CLK
Clock
I
Logic Inputs
I/O
Bi-directional Buffers
OE
Output Enable
*
No Internal Connection
VCC
+5V Supply
TSSOP
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
CLK/IN
IN
GND
VCC
IN
I/O
IN
OE/IN
DIP/SOIC
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
CLK/IN
IN
GND
VCC
IN
I/O
IN
OE/IN
PLCC
5
6
7
8
9
10
11
25
24
23
22
21
20
19
IN
*
IN
I/O
*
I/O
4
3
2
1
28
27
26
12
13
14
15
16
17
18
IN
GND
*
OE/IN
IN
I/O
IN
CLK/IN
*
VCC
IN
I/O
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