ATV750-25PC ATMEL Corporation, ATV750-25PC Datasheet

no-image

ATV750-25PC

Manufacturer Part Number
ATV750-25PC
Description
High density UV erasable programmable logic device
Manufacturer
ATMEL Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATV750-25PC
Manufacturer:
ATMEL
Quantity:
6 229
Part Number:
ATV750-25PC
Manufacturer:
AT
Quantity:
35
Company:
Part Number:
ATV750-25PC
Quantity:
15
Features
Logic Diagram
Description
The ATV750(L) is 100% more powerful than most other programmable logic devices
in 24-pin packages. Increased product terms, sum terms, and flip-flops translate into
more usable gates.
Each of the ATV750(L)’s twenty-two logic pins can be used as an input. Ten of these
can be used as input, output, or bi-directional I/O pins. All twenty flip-flops can be fed
back into the array independently. This flexibility allows burying all of the sum terms
and flip-flops.
There are 171 product terms available. A variable format is used to assign between
four and eight product terms per sum term. There are two sum terms per output, pro-
viding added flexibility.
Pin Configurations
Pin Name
IN
I/O
*
VCC
Third Generation Programmable Logic Structure
High-Speed — Plus a New, Low-Power Version
Increased Logic Flexibility
Flexible Output Logic
Multiple Feedback Paths Provide for Buried State Machines
and I/O Bus Compatibility
Proven and Reliable High-Speed CMOS EPROM Process
Reprogrammable
24-pin, 300-mil Dual-In-line and 28-Lead Surface Mount Packages
– High-Density Replacement for Discrete Logic
– 42 Inputs and 20 Sum Terms
– 20 Flip-Flops - 10 Extra
– All Can Be Individually Buried or 10 Output Directly
– Each has Individual Asynchronous Reset and Clock Terms
– 2000V ESD Protection
– 200 mA Latchup Immunity
– Tested 100% for Programmability
Function
Logic Inputs
Bidirectional Buffers
No Internal Connection
+5V Supply
GND
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
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
VCC
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
IN
IN
IN
IN
IN
IN
IN
*
5
6
7
8
9
10
11
PLCC/LCC
(Top View)
(continued)
25
24
23
22
21
20
19
I/O
I/O
I/O
*
I/O
I/O
I/O
High Density UV
Erasable
Programmable
Logic Device
ATV750
ATV750L
Rev. 0024E–05/98
1

Related parts for ATV750-25PC

ATV750-25PC Summary of contents

Page 1

... Increased product terms, sum terms, and flip-flops translate into more usable gates. Each of the ATV750(L)’s twenty-two logic pins can be used as an input. Ten of these can be used as input, output, or bi-directional I/O pins. All twenty flip-flops can be fed back into the array independently. This flexibility allows burying all of the sum terms and flip-flops ...

Page 2

... The ATV750(L) has more flip-flops available than other PLDs in this density range. Complex state machines are easily implemented. Product terms are available providing asynchronous resets, flip-flop clocks, and output enables. One reset and Absolute Maximum Ratings Temperature Under Bias ............................... -55° 125°C Storage Temperature .................................... -65° ...

Page 3

... Outputs Open ATV750L Ind.,Mil 0.5V OUT Com.,Ind Mil MIN mA, Com -100 MIN ATV750/750L-25 0°C - 70°C -40°C - 85°C -55°C - 125°C 10% 5V 10% Min Typ Max 10 10 120 140 1.0 12 1.0 15 -120 -0.6 0.8 2 0.75 0.5 0.5 1 0.3 CC 2.4 Units ...

Page 4

... AC Waveforms Note: 1. Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified. ATV750/L 4 ...

Page 5

... Clock Width W F Maximum Frequency MAX t Asynchronous Reset Width AW t Asynchronous Reset Recovery Time AR t Asynchronous Reset to Registered Output Reset AP t Setup Time, Synchronous Preset SP Input Test Waveforms and Measurement Levels < (10 ATV750-20 ATV750/750L-25 Min Max Min Output Test Loads ...

Page 6

... Functional Logic Diagram ATV750, Upper Half ATV750/L 6 ...

Page 7

... Functional Logic Diagram ATV750, Lower Half 7 ...

Page 8

... Power-Up Reset The registers in the ATV750(L) are designed to reset dur- ing power up point delayed slightly from V 3.8V, all registers will be reset to the low state. The output state will depend on the polarity of the output buffer. This feature is critical for state machine initialization. How- ...

Page 9

... Each register has its own clock and reset product terms, as well as its own SUM term. • Independent I/O Pin and Feedback Paths - Each I/O pin on the ATV750(L) has a dedicated input path. Each of the 20 registers has individual feedback terms into the array. This feature, combined with individual product terms for each I/O's output enable, facilitates designs using bi-directional I/O buses ...

Page 10

... ATV750/L 10 ...

Page 11

... Ordering Code ATV750-20JC ATV750-20PC ATV750-20SC ATV750-20JI ATV750-20PI ATV750-20SI ATV750-20DM ATV750-20GM ATV750-20LM ATV750-20NM ATV750-20DM/883 ATV750-20GM/883 ATV750-20LM/883 ATV750-20NM/883 ATV750-25JC ATV750-25PC ATV750-25SC ATV750-25JI ATV750-25PI ATV750-25SI ATV750-25DM ATV750-25GM ATV750-25LM ATV750-25NM ATV750-25DM/883 ATV750-25GM/883 ATV750-25LM/883 ATV750-25NM/883 5962-88726 04 LA 5962-88726 04 3X 5962-94524 03 MLA 5962-94524 03 M3X 5962-88726 03 LA ...

Page 12

... Wide, Plastic Gull Wing Small Outline OTP (SOIC) ATV750/L 12 Ordering Code ATV750L-25JC ATV750L-25PC ATV750L-25SC ATV750L-25JI ATV750L-25PI ATV750L-25SI ATV750L-25DM ATV750L-25GM ATV750L-25LM ATV750L-25NM ATV750L-25DM/883 ATV750L-25GM/883 ATV750L-25LM/883 ATV750L-25NM/883 5962-88726 07 LX 5962-88726 07 3X 5962-94524 05 MLA 5962-94524 05 M3X Package Type Package Operation Range 28J ...

Page 13

Packaging Information 24DW3, 24-Lead, 0.300" Wide, Windowed, Ceramic Dual In-line Package (Cerdip) Dimensions in Inches and (Millimeters) 28J, 28-Lead, Plastic J-Leaded Chip Carrier OTP (PLCC) Dimensions in Inches and (Millimeters) .045(1.14) X 30° - 45° .045(1.14) X 45° PIN NO. ...

Page 14

... PIN 1 ID .050(1.27) BSC .616(15.6) .598(15.2) .012(.305) .003(.076) .050(1.27) 0 REF .015(.381) 8 ATV750/L 14 24P3, 24-Lead, 0.300" Wide, Plastic Dual Inline Package OTP (PDIP) Dimensions in Inches and (Millimeters) JEDEC STANDARD MS-001 AF .299(7.60) .420(10.7) .291(7.39) .393(9.98) .105(2.67) .092(2.34) ...

Related keywords