C8051F987-GMR Silicon Labs, C8051F987-GMR Datasheet - Page 59

• Manufacturer Part Number: C8051F987-GMR
• Description: 8-bit Microcontrollers - MCU 8kB 512B RAM
• Manufacturer: Silicon Labs

Specifications of C8051F987-GMR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

Table 4.12. Voltage Reference Electrical Characteristics
V
Internal High-Speed Reference (REFSL[1:0] = 11)
Output Voltage
VREF Turn-on Time
Supply Current
External Reference (REFSL[1:0] = 00, REFOE = 0)
Input Voltage Range
Input Current
DD
= 1.8 to 3.6 V,
Parameter
–
40 to +85 °C unless otherwise specified.
Sample Rate = 300 ksps;
Normal Power Mode
Low Power Mode
V
–40 to +85 °C,
VREF = 3.0 V
DD
Conditions
= 1.8–3.6 V
Rev. 1.1
C8051F99x-C8051F98x
1.62
Min
—
—
—
—
0
1.65
5.25
Typ
260
140
—
—
Max
1.68
V
1.5
—
—
—
DD
Units
µA
µA
µs
V
V
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