Rainbow Electronics ATF22V10CQZ - Manual (Page 2)

ATF22V10C(Q)Z
2
Flash memory technology. Speeds down to 12 ns with zero
standby power dissipation are offered. All speed ranges
are specified over the full 5V ±10% range for industrial tem-
perature ranges; 5V ±5% for commercial range 5-volt
devices. The ATF22V10CZ/CQZ provides a low voltage
and edge-sensing “zero” power CMOS PLD solution with
“ z e r o ” s t a n d b y p o w e r ( 5 µ A t y p i c a l ) . T h e
ATF22V10CZ/CQZ provides a “zero” power CMOS PLD
solution with 5V operating voltages, powering down auto-
matically to the zero power-mode through Atmel’s patented
Input Transition Detection (ITD) circuitry when the device is
idle, offering “zero” (25 µA worst case) standby power. This
feature allows the user to manage total system power to meet specific application requirements and enhance reli-
ability. Pin “keeper” circuits on input and output pins elimi-
nate static power consumed by pull-up resistors. The
“CQZ” combines the low high-frequency I
CC
of the “Q”
design with the “Z” feature.
The ATF22V10CZ/CQZ incorporates a superset of the
generic architectures, which allows direct replacement of
the 22V10 family and most 24-pin combinatorial PLDs. Ten
outputs are each allocated 8 to 16 product terms. Three
different modes of operation, configured automatically
with software, allow highly complex logic functions to be
realized.
Absolute Maximum Ratings*
Temperature Under Bias.................................. -40°C to +85°C
*NOTICE: Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Note: 1. Minimum voltage is -0.6V DC, which may under-
shoot to -2.0V for pulses of less than 20 ns. Max-
imum output pin voltage is V
CC
+ 0.75V DC,
which may overshoot to 7.0V for pulses of less
than 20 ns.
Storage Temperature ..................................... -65°C to +150°C
Voltage on Any Pin with
Respect to Ground .........................................-2.0V to +7.0V
(1)
Voltage on Input Pins
with Respect to Ground
During Programming.....................................-2.0V to +14.0V
(1)
Programming Voltage with
Respect to Ground .......................................-2.0V to +14.0V
(1)
DC and AC Operating Conditions
Commercial Industrial
Operating Temperature (Ambient) 0 °C - 70°C -40 °C - 85°C
V
CC
Power Supply 5V ± 5% 5V ± 10%
Compiler Mode Selection
PAL Mode
(5828 Fuses)
GAL Mode
(5892 Fuses)
Synario ATF22V10C (DIP)
ATF22V10C (PLCC)
ATF22V10C DIP (UES)
ATF22V10C PLCC (UES)
WINCUPL P22V10
P22V10LCC
G22V10
G22V10LCC