Microchip AT27C040-70JU-T EPROMs
Density: 4 Mbit
Package: 32PLCC
Mounting: Surface Mount
MSL Level: MSL 3 - 168 hours
Pin Count: 32
Lead Finish: Matte Tin
No. of Pins: 32
Organization: 512Kx8
Interface Type: Parallel
Memory Density: 4 Mbit
Screening Level: Industrial
Supplier Package: PLCC
Product Dimensions: 11.506(Max) x 14.046(Max) x 3.175(Max) mm
Supply Voltage Max: 5.5 V
Supply Voltage Min: 4.5 V
Max Processing Temp: 245 °C
Operating Frequency: 5 MHz
Programming Voltage: 4.5 to 5.5 V
Operating Temperature: -40 to 85 °C
Reprogramming Technique: OTP
Operating Supply Voltage: 10.8, 13.2 V
In System Programmability: No
Maximum Operating Current: 30 mA
Operating Temperature Max: 85 °C
Operating Temperature Min: -40 °C
Output Enable Access Time: 30 ns
Maximum Random Access Time: 70 ns
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ