Specification	AT40K40-2FQC

Mounting Type	Surface Mount
Number of Gates	50000
Number of I/O	256
Number of Logic Elements/Cells	2304
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	304-BFQFP
Package Length	40 mm
Package Name	304-PQFP
Package Width	40 mm
Total RAM Bits	18432 bits
Voltage - Supply (Maximum)	5.25 V
Voltage - Supply (Minimum)	4.75 V

AT40K40 Series

Part	Total RAM Bits	Number of Logic Elements/Cells	Package Width	Package Name	Package Length	Mounting Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Min)	Operating Temperature (Max)	Number of I/O	Number of Gates	Package / Case
Microchip Technology AT40K40-2EQI	18432 bits	2304	32 mm	240-PQFP	32 mm	Surface Mount	5.5 V	4.5 V	-40 °C	85 °C	193	50000	240-BFQFP
Microchip Technology AT40K40-2FQC	18432 bits	2304	40 mm	304-PQFP	40 mm	Surface Mount	5.25 V	4.75 V	0 °C	70 °C	256	50000	304-BFQFP
Microchip Technology AT40K40AL-1DQC	18432 bits	2304	28 mm	208-PQFP	28 mm	Surface Mount	3.6 V	3 V	0 °C	70 °C	161	50000	208-BFQFP
Microchip Technology AT40K40AL-1BQI	18432 bits	2304	20 mm	144-LQFP	20 mm	Surface Mount	3.6 V	3 V	-40 °C	85 °C	114	50000	144-LQFP
Microchip Technology AT40K40AL-1BQC	18432 bits	2304	20 mm	144-LQFP	20 mm	Surface Mount	3.6 V	3 V	0 °C	70 °C	114	50000	144-LQFP
Microchip Technology AT40K40AL-1EQC	18432 bits	2304	32 mm	240-PQFP	32 mm	Surface Mount	3.6 V	3 V	0 °C	70 °C	193	50000	240-BFQFP
Microchip Technology AT40K40-2FQI	18432 bits	2304	40 mm	304-PQFP	40 mm	Surface Mount	5.5 V	4.5 V	-40 °C	85 °C	256	50000	304-BFQFP
Microchip Technology AT40K40LV-3BQC	18432 bits	2304	20 mm	144-TQFP	20 mm	Surface Mount	3.6 V	3 V	0 °C	70 °C	114	50000	144-LQFP
Microchip Technology AT40K40LV-3DQI	18432 bits	2304	28 mm	208-PQFP	28 mm	Surface Mount	3.6 V	3 V	-40 °C	85 °C	161	50000	208-BFQFP
Microchip Technology AT40K40-2BGC	18432 bits	2304	35 mm	352-SBGA	35 mm	Surface Mount	5.25 V	4.75 V	0 °C	70 °C	289	50000	352-LBGA

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