C8051F540-TB Silicon Laboratories Inc, C8051F540-TB Datasheet - Page 54

• Manufacturer Part Number: C8051F540-TB
• Description: BOARD PROTOTYPE W/C8051F540
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F540-TB

• Contents: Board
• Processor To Be Evaluated: C8051F54x
• Processor Series: C8051F54x
• Interface Type: USB
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F54x
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1672

C8051F54x
Table 6.7. Clock Multiplier Electrical Specifications
V
Table 6.8. Voltage Regulator Electrical Characteristics
V
54
Input Frequency (Fcm
Output Frequency
Power Supply Current
Input Voltage Range (V
Dropout Voltage (V
Output Voltage (V
Bias Current
Dropout Indicator Detection
Threshold
Output Voltage Temperature
Coefficient
VREG Settling Time
*Note: The minimum input voltage is 1.8 V or
DD
DD
= 1.8 to 2.75 V, –40 to +125 °C unless otherwise specified.
= 1.8 to 2.75 V, –40 to +125 °C unless otherwise specified.
Parameter
Parameter
DD
DO
)
)
in
REGIN
)
)*
Maximum Current = 50 mA
2.1 V operation (REG0MD = 0)
2.6 V operation (REG0MD = 1)
With respect to VDD
50 mA load with V
and V
DD
load capacitor of 4.8 µF
V
Conditions
Conditions
DD
+
V
Rev. 1.1
DO
REGIN
(max load), whichever is greater
= 2.4 V
–0.21
Min
1.8*
Min
2.0
2.5
—
—
—
—
—
—
2
0.29
Typ
Typ
450
0.9
2.1
2.6
—
—
10
—
—
1
–0.02
Max
Max
5.25
2.25
2.75
1.9
50
—
—
—
—
9
mV/mA
mV/°C
Units
Units
MHz
MHz
mA
µA
µs
V
V
V