Details

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BUY GAL22V10B-25LP https://www.utsource.net/itm/p/8029641.html

Parameter	Description	Value
Package Type	Type of package	20-Pin PLCC
Operating Voltage (Vcc)	Supply voltage range	4.5V to 5.5V
Logic Family	Logic family type	CMOS
Number of Macrocells	Number of programmable macrocells	10
I/O Pins	Input/output pins available	16
Maximum Clock Frequency	Max frequency for internal clock	25MHz
Power Consumption	Typical power consumption	100mW
Propagation Delay Time	Time delay for signal propagation	8ns
Operating Temperature	Range of operating temperatures	-40°C to +85°C
Storage Temperature	Range of storage temperatures	-65°C to +150°C
Programming Method	Method used for programming the device	ISP (In-System Programming)

Instructions for GAL22V10B-25LP

1. Power Supply Connection:

   • Connect Vcc to a stable 5V supply.
   • Ensure GND is properly connected and grounded.

2. Programming:

   • Use an appropriate programmer that supports ISP for GAL devices.
   • Follow the manufacturer's guidelines for programming sequences and voltages.

3. Handling:

   • Handle with care to avoid ESD damage.
   • Store in anti-static packaging when not in use.

4. Mounting:

   • Solder according to the recommended temperature profiles for PLCC packages.
   • Ensure proper orientation during mounting.

5. Testing:

   • Verify connections and functionality post-mounting.
   • Conduct functional tests as per application requirements.

6. Operating Environment:

   • Operate within specified temperature ranges to ensure reliability.
   • Avoid exposing the device to excessive humidity or corrosive environments.

(For reference only)