87LPC762 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
87LPC762
NXP Semiconductors.
87LPC762 Datasheet PDF : 58 Pages
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Philips Semiconductors
Low power, low price, low pin count (20 pin)
microcontroller with 2 kbyte OTP
Preliminary data
87LPC762
CLOCK
OUTPUT DATA
WRITE TO SBUF
INPUT DATA
CLEAR RI
tXLXL
tXHQX
tQVXH
0
tXHDV
VALID
1
tXHDX
VALID
2
VALID
3
VALID
4
VALID
Figure 38. Shift Register Mode Timing
5
VALID
6
VALID
7
SET TI
VALID
SET RI
SU01187
VDD – 0.5
0.45V
0.2VDD + 0.9
0.2 VDD – 0.1
tCHCL
tCLCX
tCHCX
tCLCH
tC
Figure 39. External Clock Timing
SU01188
100
6.0 V
5.0 V
10
4.0 V
3.3 V
2.7 V
1
10
100
Frequency (kHz)
SU01202
Figure 40. Typical Idd versus frequency (low frequency
oscillator, 25°C)
1000
100
6.0 V
5.0 V
4.0 V
3.3 V
2.7 V
10
100
1,000
10,000
Frequency (kHz)
SU01203
Figure 41. Typical Idd versus frequency (medium frequency
oscillator, 25°C)
2001 Oct 26
48
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