C8051F96x
Ultra-Low-Power, High-Efficiency, Battery-Powered Metering MCU
Selected Electrical Specifications
Parameter
Active mode current
Active mode current
Symbol
IBAT
IBAT
Conditions
VBAT = 3.6 V, F = 20 MHz
F = 20 MHz LFO;
DC-DC enabled executing code
from FLASH; PCLKACT = 0x00;
VBAT = 3.6 V
Sleep Mode, SmaRTClock
running, internal LFO; 3.6 V
Sleep Mode,
SmaRTClock running,
32.768 kHz crystal; 3.6 V
3.6 V input voltage
Internal LFO, LCD charge pump
disabled; 60 Hz;
non-multiplexed operation
(static mode); 3.6 V
Min
—
—
Typ
110
2.2
Max
—
—
Units
uA/MHz
mA
Sleep mode current
IDD
—
0.4
—
uA
Sleep mode current
IDD
—
0.7
—
uA
Buck regulator efficiency
LCD refresh current 1
—
—
80
0.4
—
—
%
uA
LCD refresh current 2
Internal LFO, LCD charge pump
disabled; 60 Hz; multiplexed
operation; 3.6 V
VBAT
—
0.8
—
uA
Supply input voltage
1.8
3.6
3.8
V
Product Family
Part Number
C8051F960-A-GM
C8051F960-A-GQ
C8051F961-A-GM
C8051F962-A-GM
C8051F962-A-GQ
C8051F963-A-GM
C8051F964-A-GM
C8051F964-A-GQ
C8051F965-A-GM
C8051F966-A-GM
C8051F966-A-GQ
C8051F967-A-GM
C8051F968-A-GM
C8051F968-A-GQ
C8051F969-A-GM
Memory (Flash/RAM)
128 kB / 8 kB
128 kB / 8 kB
128 kB / 8 kB
128 kB / 8 kB
128 kB / 8 kB
128 kB / 8 kB
64 kB / 8 kB
64 kB / 8 kB
64 kB / 8 kB
32 kB / 8 kB
32 kB / 8 kB
32 kB / 8 kB
16 kB / 4 kB
16 kB / 4 kB
16 kB / 4 kB
I/O
57
57
34
57
57
34
57
57
34
57
57
34
57
57
34
LCD
32x4
32x4
9x4
—
—
—
32x4
32x4
9x4
32x4
32x4
9x4
32x4
32x4
9x4
Package (mm)
DQFN76 (6x6)
QFP80 (12x12)
QFN40 (6x6)
DQFN76 (6x6)
QFP80 (12x12)
QFN40 (6x6)
DQFN76 (6x6)
QFP80 (12x12)
QFN40 (6x6)
DQFN76 (6x6)
QFP80 (12x12)
QFN40 (6x6)
DQFN76 (6x6)
QFP80 (12x12)
QFN40 (6x6)
Low-Voltage/Low-Power
Copyright © 2011 by Silicon Laboratories
11.03.11
Silicon Laboratories and Silicon Labs are trademarks of Silicon Laboratories Inc.
Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders
SILABS [ SILICON LABORATORIES ]
