hcs201 Microchip Technology Inc., hcs201 Datasheet - Page 14

• Manufacturer Part Number: hcs201
• Description: Keeloq Code Hopping Encoder
• Manufacturer: Microchip Technology Inc.

HCS201
TABLE 6-1:
DS41098C-page 14
V
Program mode setup time
Hold time 1
Hold time 2
Bulk Write time
Program delay time
Program cycle time
Clock low time
Clock high time
Data setup time
Data hold time
Data out valid time
Hold time
Acknowledge low time
Acknowledge high time
DD
= 5.0V ± 10%, 25 C ± 5 C
Parameter
PROGRAMMING/VERIFY TIMING REQUIREMENTS
Symbol
T
T
T
T
T
T
T
T
T
PHOLD
T
PROG
T
T
T
ACKH
T
CLKH
ACKL
CLKL
PBW
PH
PH
WC
DS
DH
DV
PS
1
2
Min.
100
800
800
4.0
4.0
4.0
50
50
50
50
18
—
2
0
Max.
5.0
30
—
—
—
—
—
—
—
—
—
—
—
—
2001 Microchip Technology Inc.
Units
ms
ms
ms
ms
ms
s
s
s
s
s
s
s
s
s