|
|
PDF ATF16V8CZ Data sheet ( Hoja de datos )
| Número de pieza | ATF16V8CZ | |
| Descripción | High Performance E2 PLD | |
| Fabricantes | ATMEL Corporation | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de ATF16V8CZ (archivo pdf) en la parte inferior de esta página. Total 26 Páginas | ||
|
No Preview Available !
Features
• Industry-standard Architecture
– Emulates Many 20-pin PALs
– Low-cost Easy-to-use Software Tools
• High-speed Electrically-erasable Programmable Logic Devices
– 12 ns Maximum Pin-to-pin Delay
• Low-power - 5 µA (Typ) Standby Current
• CMOS and TTL Compatible Inputs and Outputs
– Input and I/O Pin Keeper Circuits
• 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 (Pb/Halide-free/RoHS Compliant) Package Options Available
High-
performance
EE PLD
ATF16V8CZ
1. Description
The ATF16V8CZ is a high-performance EECMOS programmable logic device that uti-
lizes Atmel’s proven electrically-erasable Flash memory technology. Speeds down to
12 ns and a 5 µA (Typ) edge-sensing power-down mode are offered. All speed ranges
are specified over the full 5V ±10% range for industrial temperature ranges; 5V ±5%
for commercial range 5-volt devices.
The ATF16V8CZ incorporates a superset of the generic architectures, which allows
direct replacement of the 16R8 family and most 20-pin combinatorial PLDs. Eight out-
puts are each allocated eight product terms. Three different modes of operation,
configured automatically with software, allow highly complex logic functions to be
realized.
The ATF16V8CZ can significantly reduce total system power, thereby enhancing sys-
tem reliability and reducing power supply costs. When all the inputs and internal
nodes are not switching, supply current drops to less than 5 µA typically. This auto-
matic power-down feature (or sleep mode) allows for power savings in slow clock
systems and asynchronous applications. Also, the pin-keeper circuits eliminate the
need for internal pull-up resistors along with their attendant power consumption.
0453H–PLD–7/05
1 page  
4.2 AC Waveforms(1)
ATF16V8CZ
Note: 1. Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified.
4.3 AC Characteristics
Symbol
tPD
tCF
tCO
tS
tH
tP
tW
fMAX
tEA
tER
tPZX
tPXZ
Parameter
Input or Feedback to Non-registered Output
Clock to Feedback
Clock to Output
Input or Feedback Setup Time
Input Hold Time
Clock Period
Clock Width
External Feedback 1/(tS + tCO)
Internal Feedback 1/(tS + tCF)
No Feedback 1/(tP)
Input to Output Enable – Product Term
Input to Output Disable – Product Term
OE pin to Output Enable
OE pin to Output Disable
-12
Min Max
3 12
6
28
10
0
12
6
55
62
83
3 12
2 15
2 12
1.5 12
-15
Min Max
3 15
8
2 10
12
0
16
8
45
50
62
3 15
2 15
2 15
1.5 15
Units
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
ns
ns
ns
0453H–PLD–7/05
5
5 Page 
Figure 8-1. Registered Configuration for Registered Mode(1)(2)
ATF16V8CZ
Notes:
1. Pin 1 controls common CLK for the registered outputs.
Pin 11 controls common OE for the registered outputs.
Pin 1 and Pin 11 are permanently configured as CLK and OE.
2. The development software configures all the architecture control bits and checks for proper pin
usage automatically.
Figure 8-2. Combinatorial Configuration for Registered Mode(1)(2)
Notes: 1. Pin 1 and Pin 11 are permanently configured as CLK and OE.
2. The development software configures all the architecture control bits and checks for proper pin
usage automatically.
0453H–PLD–7/05
11
11 Page | ||
| Páginas | Total 26 Páginas | |
| PDF Descargar | [ Datasheet ATF16V8CZ.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ATF16V8C | High Performance E2 PLD | ATMEL Corporation |
| ATF16V8C-5JC | High Performance E2 PLD | ATMEL Corporation |
| ATF16V8C-7JC | High Performance E2 PLD | ATMEL Corporation |
| ATF16V8C-7JI | High Performance E2 PLD | ATMEL Corporation |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |