C8051F93X-C8051F92X 查看數據表（PDF） - Silicon Laboratories

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C8051F93X-C8051F92X

Single/Dual Battery, 0.9–3.6 V, 64/32 kB, SmaRTClock, 10-Bit ADC MCU

Silicon Laboratories 

C8051F93x-C8051F92x

Table 4.12. IREF0 Electrical Characteristics

VDD = 1.8 to 3.6 V, –40 to +85 °C, unless otherwise specified.

Parameter

Resolution

Conditions

Min

Static Performance

Output Compliance Range

Low Power Mode, Source

0

High Current Mode, Source

0

Low Power Mode, Sink

0.3

High Current Mode, Sink

0.8

Integral Nonlinearity

—

Differential Nonlinearity

—

Offset Error

—

Low Power Mode, Source

—

Full Scale Error

High Current Mode, Source

—

Low Power Mode, Sink

—

High Current Mode, Sink

—

Absolute Current Error

Low Power Mode

—

Sourcing 20 µA

Output Settling Time to 1/2 LSB

Dynamic Performance

—

Startup Time

—

Net Power Supply Current 

(VDD supplied to IREF0 minus

any output source current)

Power Consumption

Low Power Mode, Source

IREF0DAT = 000001

—

IREF0DAT = 111111

—

High Current Mode, Source

IREF0DAT = 000001

—

IREF0DAT = 111111

—

Low Power Mode, Sink

IREF0DAT = 000001

—

IREF0DAT = 111111

—

High Current Mode, Sink

IREF0DAT = 000001

—

IREF0DAT = 111111

—

Typ

Max

Units

6

bits

—

—

—

—

<±0.2

VDD – 0.4

VDD – 0.8

VDD

VDD

±1.0

V

LSB

<±0.2 ±1.0

LSB

<±0.1 ±0.5

LSB

—

±5

%

—

±6

%

—

±8

%

—

±8

%

<±1

±3

%

300

—

ns

1

—

µs

10

—

µA

10

—

µA

10

—

µA

10

—

µA

1

—

µA

11

—

µA

12

—

µA

81

—

µA

Rev. 1.3

63

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