Specifications

C8051F330/1

Rev. 1.1 55

Table 6.1. IDAC Electrical Characteristics

-40 to +85°C, VDD = 3.0 V Full-scale output current set to 2 mA unless otherwise specified.

PARAMETER CONDITIONS MIN TYP MAX UNITS

STATIC PERFORMANCE

Resolution 10 bits

Integral Nonlinearity ±0.5 LSB

Differential Nonlinearity Guaranteed Monotonic ±0.5 ±1 LSB

Output Compliance Range VDD - 1.2 V

Output Noise I

OUT

= TBD; R

LOAD

= TBD TBD pA/rtHz

Offset Error 0 LSB

Gain Error 2 mA Full Scale Output Current 0 LSB

Gain-Error Tempco 30 ppm/°C

VDD Power Supply Rejection

Ratio

52 dB

Output Impedance TBD kΩ

Output Capacitance TBD pF

DYNAMIC PERFORMANCE

Current Output Slew Rate TBD mA/µs

Output Settling Time to 1/2 LSB 5 µs

Startup Time 5 µs

Gain Variation 1 mA Full Scale Output Current

0.5 mA Full Scale Output Current

±1

POWER CONSUMPTION

Power Supply Current (VDD

supplied to IDAC)

2 mA Full Scale Output Current

1 mA Full Scale Output Current

0.5 mA Full Scale Output Current

2100

1100

600

µA