ATF16V8BQL15XIT Atmel, ATF16V8BQL15XIT Datasheet - Page 14

• Manufacturer Part Number: ATF16V8BQL15XIT
• Manufacturer: Atmel

Specifications of ATF16V8BQL15XIT

• Family Name: ATF16V8BQL
• Process Technology: CMOS
• # Macrocells: 8
• # I/os (max): 8
• Frequency (max): 62MHz
• Propagation Delay Time: 15ns
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 20mA
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: TSSOP
• Lead Free Status / Rohs Status: Not Compliant

11.3
14
ATF16V8B Simple Mode
ATF16V8B/BQ/BQL
PAL Device Emulation/PAL Replacement. In the Simple Mode, 8 product terms are allocated
to the sum term. Pins 15 and 16 (center macrocells) are permanently configured as combinato-
rial outputs. Other macrocells can be either inputs or combinatorial outputs with pin feedback to
the AND-array. Pins 1 and 11 are regular inputs.
The compiler selects this mode when all outputs are combinatorial without OE control. The fol-
lowing simple PALs can be emulated using this mode:
10L8
12L6
14L4
16L2
Figure 11-6. Simple Mode Option
Note:
* Pins 15 and 16 are always enabled.
10H8
12H6
14H4
16H2
10P8
12P6
14P4
16P2
0364J–PLD–7/05