ATF22V10B-15GM/883 Atmel, ATF22V10B-15GM/883 Datasheet - Page 6

• Manufacturer Part Number: ATF22V10B-15GM/883
• Description: IC PLD EE HP 15NS 24-CDIP 883C
• Manufacturer: Atmel

Specifications of ATF22V10B-15GM/883

• Programmable Type: EE PLD
• Number Of Macrocells: 10
• Voltage - Input: 5V
• Speed: 15ns
• Mounting Type: Through Hole
• Package / Case: 24-CDIP (0.300", 7.62mm)
• Process Technology: CMOS
• # Macrocells: 10
• # I/os (max): 10
• Frequency (max): 83.3MHz
• Propagation Delay Time: 15ns
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 120mA
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 24
• Package Type: CDIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATF22V10B-15GM883

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Preload of Registered Outputs
The Atmel
low. This feature will simplify testing since any state can be forced into the registers to control test sequencing. A
JEDEC file with preload is generated when a source file with vectors is compiled. Once downloaded, the JEDEC
file preload sequence will be done automatically by most of the approved programmers after the programming.
Figure 10-1.
Table 10-1.
Security Fuse Usage
A single fuse is provided to prevent unauthorized copying of the ATF22V10B fuse patterns. Once programmed,
fuse verify and preload are inhibited. However, the 64-bit User Signature remains accessible.
The security fuse should be programmed last, as its effect is immediate.
Electronic Signature Word
There are 64-bits of programmable memory that are always available to the user, even if the device is secured.
These bits can be used for user-specific data.
Programming/Erasing
Programming/erasing is performed using standard PLD programmers. See CMOS PLD Programming
Hardware and Software Support for information on software/programming.
t
V
Atmel ATF22V10B
PR
Parameter
RST
®
ATF22V10B registers are provided with circuitry to allow loading of each register with either a high or a
Description
Power-up
Reset Time
Power-up
Reset
Voltage
Typ
600
3.8
1,000
Max
4.5
Units
ns
V
0250M–PLD–7/10