LP1071 Ver la hoja de datos (PDF) - Freescale Semiconductor

Número de pieza

componentes Descripción

Fabricante

LP1071

802.11a/b/g Baseband System Solution

Freescale Semiconductor 

Parameter

Differential Nonlinearity (DNL)

ENOB

Functional Description

Table 5. RSSI ADC Specifications (continued)

Condition

—

Fin = 100 kHz

Min

Typ

Max

Units

—

± 0.5

—

LSB

—

5.5

—

bit

3.4.4 Aux ADC

Aux ADC specifications are shown in Table 6.

Table 6. Aux ADC Specifications

Parameter

Condition

Min

Resolution

—

—

Maximum Sampling Rate

—

1

Input Voltage Range

—

0

Latency

—

—

Integral Nonlinearity (INL)

—

—

Differential Nonlinearity (DNL)

—

—

ENOB

Fin= 100 kHz

—

Channel-to-Channel mismatch

Gain

—

Phase

—

Wake-up time

From Shutdown

—

From Standby

—

Typ

8

—

—

9

±1.0

± 0.5

7.2

0.2

0.5

—

—

Max

—

—

AVdd

—

—

—

—

—

—

10

2

Units

bit

MHz

V

cycles

LSB

LSB

bit

dB

Degree

µs

µs

3.4.5 Aux DAC

AUX DAC specifications are shown in Table 7.

Table 7. Aux DAC Specifications

Parameter

Resolution

Maximum Update rate

Output voltage for full scale input1

Load

Condition

Min

—

—

—

20

—

0.1

—

5

Propagation delay (tpd)

Settling time (ts)

Integral Nonlinearity (INL)

Differential Nonlinearity (DNL)

—

—

—

—

—

—

—

—

Typ

8

—

—

5

80

±1.0

± 0.5

Max

Units

—

bit

MHz

2.4

V

kOhm

10

pF

—

ns

—

ns

—

LSB

—

LSB

LP1071 Advance Information, Rev. 0.5

Freescale Semiconductor

9

PRELIMINARY

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