P87LPC768 NXP Semiconductors, P87LPC768 Datasheet - Page 61

• Manufacturer Part Number: P87LPC768
• Description: The P87LPC768 is a 20-pin single-chip microcontroller designed forlow pin count applications demanding high-integration, low costsolutions over a wide range of performance requirements
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2002 Mar 12
Figure 47. Typical Active Idd versus frequency (external clock,
10,000
Figure 48. Typical Active Idd versus frequency (external clock,
1,000
100,000
Low power, low price, low pin count (20 pin) microcontroller
with 4 kB OTP 8-bit A/D, Pulse Width Modulator
100
10,000
10,000
10
1,000
1,000
Figure 46. Typical high frequency oscillator Idd versus
1
10
100
100
10
10
1
frequency at 25 C (See Note 1)
100
100
25 C, LPEP=0)
25 C, LPEP=1)
Frequency (kHz)
Frequency (kHz)
Frequency (MHz)
1,000
4.0 V
3.3 V
2.7 V
10
1,000
6.0 V
10,000
6.0 V
5.0 V
2.7 V
3.3 V
4.0 V
10,000
SU01205
SU01206
SU01204
100,000
5.0 V
4.0 V
2.7 V
100
3.3 V
59
1. Total Idd at sum of oscillator current and active or idle current
NOTE:
10,000
1,000
Figure 49. Typical Idle Idd versus frequency (external clock,
Figure 50. Typical Idle Idd versus frequency (external clock,
100
shown in Figures 47, 48, 49 or 50 as appropriate
10,000
10
1,000
1
10
100
10
10
100
100
25 C, LPEP=1)
25 C, LPEP=0)
Frequency (kHz)
Frequency (kHz)
1,000
6.0 V
1,000
2.7 V
P87LPC768
10,000
Preliminary data
4.0 V
3.3 V
10,000
5.0 V
SU01207
SU01208
100,000
4.0 V
2.7 V
3.3 V