CS5504 datasheet(3/24 Pages) CIRRUS

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5V DIGITAL CHARACTERISTICS (TA = TMIN to TMAX; VA+, VD+ = 5V ± 10%; VA- = -5V ± 10%;

DGND = 0.) (Notes 2, 7)

Parameter

Symbol

Min

Typ

Max

Units

High-Level Input Voltage:

XIN

All Pins Except XIN

VIH

3.5

2.0

Low-Level Input Voltage:

XIN

All Pins Except XIN

VIL

1.5

0.8

High-Level Output Voltage

(Note 8)

VOH

(VD+)-1.0

Low-Level Output Voltage

Iout = 1.6 mA

VOL

0.4

Input Leakage Current

Iin

±1

±10

µA

3-State Leakage Current

IOZ

±10

µA

Digital Output Pin Capacitance

Cout

-9

Notes:

7. All measurements are performed under static conditions.

8. Iout = -100

µA. This guarantees the ability to drive one TTL load. (VOH = 2.4V @ Iout = -40 µA).

DYNAMIC CHARACTERISTICS

Parameter

Symbol

Ratio

Units

Modulator Sampling Frequency

fclk/2

Output Update Rate (CONV = 1)

fout

fclk/1622

Sps

Filter Corner Frequency

f-3dB

fclk/1928

Settling Time to 1/2 LSB (FS Step)

1/fout

3.3V DIGITAL CHARACTERISTICS (TA = TMIN to TMAX; VA+ = 5V ± 10%; VD+ = 3.3V ± 5%;

VA- = -5V

±10%; GND = 0V.) (Notes 2, 7)

Parameter

Symbol

Min

Typ

Max

Units

High-Level Input Voltage:

XIN

All Pins Except XIN

VIH

0.7VD+

0.6VD+

Low-Level Input Voltage:

XIN

All Pins Except XIN

VIL

0.3VD+

0.16VD+

High-Level Output Voltage

Iout = -400 µA

VOH

(VD+)-0.3

Low-Level Output Voltage

Iout = 400 µA

VOL

0.3

Input Leakage Current

Iin

±1

±10

µA

3-State Leakage Current

IOZ

±10

µA

Digital Output Pin Capacitance

Cout

-9

CS5504

DS126F1

CS5504

DS126F2

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