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PDF PLDC20G10B Data sheet ( Hoja de datos )
| Número de pieza | PLDC20G10B | |
| Descripción | CMOS Generic 24-Pin Reprogrammable Logic Device | |
| Fabricantes | Cypress | |
| Logotipo |  |
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USE ULTRA37000™ FOR
ALL NEW DESIGNS
PLDC20G10B
PLDC20G10
CMOS Generic 24-Pin Reprogrammable
Logic Device
Features
• Fast
— Commercial: tPD = 15 ns, tCO = 10 ns, tS = 12 ns
— Military: tPD = 20 ns, tCO = 15 ns, tS = 15 ns
• Low power
— ICC max.: 70 mA, commercial
— ICC max.: 100 mA, military
• Commercial and military temperature range
• User-programmable output cells
— Selectable for registered or combinatorial operation
— Output polarity control
— Output enable source selectable from pin 13 or
product term
• Generic architecture to replace standard logic
functions including: 20L10, 20L8, 20R8, 20R6, 20R4,
12L10, 14L8, 16L6, 18L4, 20L2, and 20V8
• Eight product terms and one OE product term per output
Logic Block Diagram
VSS I
II
12 11 10 9
II
87
• CMOS EPROM technology for reprogrammability
• Highly reliable
— Uses proven EPROM technology
— Fully AC and DC tested
— Security feature prevents logic pattern duplication
— ±10% power supply voltage and higher noise
immunity
Functional Description
Cypress PLD devices are high-speed electrically program-
mable logic devices. These devices utilize the sum-of-products
(AND-OR) structure providing users the ability to program
custom logic functions for unique requirements.
In an unprogrammed state the AND gates are connected via
EPROM cells to both the true and complement of every input.
By selectively programming the EPROM cells, AND gates may
be connected to either the true or complement or disconnected
from both true and complement inputs.
II
65
I I I CP/I
4 3 21
www.DataSheet.net/
PROGRAMMABLE
AND ARRAY
8 88 8 88 8 88 8
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
OUTPUT
CELL
13 14 15 16 17 18 19
20 21 22 23 24
I/OE
I/O 9
I/O 8
I/O 7
I/O 6
I/O 5
I/O 4
I/O 3
I/O 2
I/O 1
I/O 0
V CC
Pin Configurations
LCC
Top View
STD PLCC
Top View
JEDEC PLCC [1]
Top View
4 3 2 1 282726
I5
25 NC
I6
24 I/O 2
I
I
I
7
8
9
PLDC20G10
PLDC20G10B
23
22
21
I/O 3
I/O 4
I/O 5
I 10
20 I/O 6
NC 11
19 I/O 7
12131415161718
4 3 2 1 2827 26
NC 5
25 I/O 2
I6
24 I/O3
I 7 PLDC20G10 23 I/O 4
NC 8 PLDC20G10B 22 I/O5
I9
21 I/O 6
I 10
20 I/O7
NC 11 121314 1516 171819 NC
4 3 2 1 2827 26
I5
25
I6
24
I
NC
7
8
CG7C323–A 23
CG7C323B–A 22
I9
21
I 10
20
I 11 121314 1516 171819
I/O2
I/O3
I/O4
NC
I/O5
I/O 6
I/O 7
Note:
1. The CG7C323 is the PLDC20G10 packaged in the JEDEC-compatible 28-pin PLCC pinout. Pin function and pin order is identical for both PLCC pinouts. The
difference is in the location of the “no connect” or NC pins.
Cypress Semiconductor Corporation • 3901 North First Street • San Jose, CA 95134 • 408-943-2600
Document #: 38-03010 Rev. *A
Revised April 20, 2004
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
USE ULTRA37000™ FOR
ALL NEW DESIGNS
PLDC20G10B
PLDC20G10
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150°C
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –3.0V to +7.0V
Output Current into Outputs (LOW) .............................16 mA
DC Programming Voltage
PLDC20G10B and CG7C323B–A ............................... 13.0V
PLDC20G10 and CG7C323–A.................................... 14.0V
Latch-Up Current ..................................................... >200 mA
Static Discharge Voltage.............................................. >500V
(per MIL-STD-883, Method 8015)
Operating Range
Range
Commercial
Military[3]
Industrial
Ambient Temperature
0°C to +75°C
–55°C to +125°C
–40°C to +85°C
VCC
5V ±10%
5V ±10%
5V ±10%
Electrical Characteristics Over the Operating Range (Unless Otherwise Noted)[4]
Parameter
Description
Test Conditions
VOH
Output HIGH Voltage
VCC = Min.,
VIN = VIH or VIL
IOH = –3.2 mA
IOH = –2 mA
Com’l/Ind
Military
VOL Output LOW Voltage VCC = Min.,
IOL = 24 mA
Com’l/Ind
VIN = VIH or VIL
IOL = 12 mA
Military
VIH Input HIGH Level
Guaranteed Input Logical HIGH Voltage for All Inputs[5]
VIL Input LOW Level
Guaranteed Input Logical LOW Voltage for All Inputs[5]
IIX
Input Leakage Current
VSS ≤ VIN ≤ VCC
ISC Output Short Circuit Current VCC = Max., VOUT = 0.5V[6, 7]
ICC
Power Supply Current
0 ≤ VIN ≤ VCC
Com’l/Ind–15, –20
VCC = Max.,
IOUT = 0 mA
Unprogrammed Devicewww.DataSheet.net/
Com’l/Ind–25, –35
Military–20, –25
Military–30, –40
IOZ
Output Leakage Current
VCC = Max., VSS ≤ VOUT ≤ VCC
Capacitance[7]
Min. Max. Unit
2.4 V
0.5 V
2.0
–10
–100
0.8
+10
– 90
70
55
100
80
100
V
V
µA
mA
mA
mA
mA
mA
µA
Parameter
Description
Test Conditions
Max.
Unit
CIN Input Capacitance
TA = 25°C, f = 1 MHz
10 pF
COUT
Output Capacitance
VIN = 2.0V, VCC = 5.0V
10 pF
Notes:
3. TA is the “instant on” case temperature.
4. See the last page of this specification for Group A subgroup testing information.
5. These are absolute values with respect to device ground. All overshoots due to system or tester noise are included.
6. Not more than one output should be tested at a time. Duration of the short circuit should not be more than one second. VOUT = 0.5V has been chosen to avoid
test problems caused by tester ground degradation.
7. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-03010 Rev. *A
Page 5 of 14
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page 
Package Diagrams (continued)
USE ULTRA37000™ FOR
ALL NEW DESIGNS
28-Square Leadless Chip Carrier L64
MIL-STD-1835 C-4
PLDC20G10B
PLDC20G10
www.DataSheet.net/
51-80051-**
Document #: 38-03010 Rev. *A
Page 11 of 14
Datasheet pdf - http://www.DataSheet4U.co.kr/
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet PLDC20G10B.PDF ] | |
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