C8051T627-B-GM Silicon Labs, C8051T627-B-GM Datasheet - Page 39

• Manufacturer Part Number: C8051T627-B-GM
• Description: 8-bit Microcontrollers - MCU UBS, 64K OTP MCU
• Manufacturer: Silicon Labs

Specifications of C8051T627-B-GM

• Rohs: yes
• Core: 8051
• Processor Series: C8051T627
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 3328 B
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 5.25 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-32
• Mounting Style: SMD/SMT
• Program Memory Type: EPROM

Table 7.8. Internal Low-Frequency Oscillator Electrical Characteristics
V
Table 7.9. External Oscillator Electrical Characteristics
V
Oscillator Frequency
Oscillator Supply Current 
(from V
Power Supply Sensitivity
Temperature Sensitivity
Note: Represents mean ±1 standard deviation.
External Crystal Frequency
External CMOS Oscillator Fre-
quency
DD
DD
= 2.7 to 3.6 V; T
= 2.7 to 3.6 V; T
DD
Parameters
Parameters
)
A
A
= –40 to +85 °C unless otherwise specified; Using factory-calibrated settings.
= –40 to +85 °C unless otherwise specified.
C8051T620/1/6/7 & C8051T320/1/2/3
OSCLD = 11b
25 °C, V
OSCLCN.7 = 1
Constant Temperature
Constant Supply
C8051T626/7/T320/1/2/3
Test Condition
Test Condition
DD
= 3.0 V,
C8051T626/7
Rev. 1.2
Min
Min
.02
72
—
—
—
—
0
±0.09
Typ
Typ
±30
80
—
—
3
4
Max
Max
88
30
48
—
—
6
7
ppm/°C
MHz
Unit
Unit
MHz
%/V
kHz
µA
µA
39