em78p257 ELAN Microelectronics Corp, em78p257 Datasheet - Page 5
em78p257
Manufacturer Part Number
em78p257
Description
8-bit Microcontroller
Manufacturer
ELAN Microelectronics Corp
Datasheet
1.EM78P257.pdf
(91 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
em78p257AM
Manufacturer:
SEMTECH
Quantity:
600
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- Download datasheet (689Kb)
This specification is subject to change without prior notice.
• 8 programmable open-drain I/O pins
• 8 programmable pull-down I/O pins.
• Two clocks per instruction cycle.
• Package types:
• Power on voltage detector available for both EM78P257A and EM78P257B.
* 18 pin DIP 300mil
* 20 pin DIP 300mil
* 18 pin SOP 300mil
* 20 pin SOP 300mil
* 20 pin SSOP 209mil
: EM78P257AP
: EM78P257BP
: EM78P257AM
: EM78P257BM
: EM78P257AKM
5
EM78P257
07.27.2004 (V1.4)
OTP ROM
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