CS5396 CS5397

6

DS229PP2

POWER AND THERMAL CHARACTERISTICS

Notes: 4. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause SCR

latch-up.

5. The maximum over/under voltage is limited by the input current.

6. Applies to normal operation. Greater differences during power up/down will not cause SCR latch-up.

WARNING: Operation beyond these limits may result in permanent damage to the device.

Normal operation is not guaranteed at these extremes.

Parameter

64X oversampling

MCLK=12.288 MHz

128X oversampling

MCLK=24.576 MHz

Symbol

Min

Typ

Max

Min

Typ

Max

Unit

Power Supply Current

VA+VL

(Normal Operation)

VD

-

-

150

65

TBD

TBD

-

-

160

125

TBD

TBD

mA

mA

Power Supply Current

VA+VL

(Power-Down Mode)

VD

-

-

2

2

-

-

-

-

3

3.5

-

-

mA

mA

Power Consumption(Normal Operation)

(Power-Down Mode)

-

-

1075

20

TBD

-

-

-

1425

33

TBD

-

mW

mW

Power Supply Rejection Ratio

(1 kHz)

PSRR

-

65

-

-

65

-

dB

Allowable Junction Temperature

-

-

135

-

-

135

°C

Junction to Ambient Thermal Impedance

-45

-

-45

-

°C/W

Parameter

Symbol

Min

Typ

Max

Units

High-Level Input Voltage

2.4

-

-

V

Low-Level Input Voltage

--

0.8

V

VD - 1.0

-

-

V

--

0.4

V

Input Leakage Current

--

±10

µA

Parameter

Symbol

Min

Typ

Max

Units

DC Power Supplies:

Analog

Logic

Digital

|VA - VD|

(Note 6)

|VA - VL|

(Note 6)

|VD - VL|

(Note 6)

VA

VL

VD

-0.3

-0.3

-0.3

-

-

-

-

-

-

-

-

-

+6.0

+6.0

+6.0

0.4

0.4

0.4

V

V

V

V

V

V

Input Current

(Note 4)

--

±10

mA

Analog Input Voltage

(Note 5)

AGND-0.7

-

VA+0.7

V

Digital Input Voltage

(Note 5)

-0.3

-

VD+0.7

V

Ambient Operating Temperature (Power Applied)

-55

-

+50

°C

Storage Temperature

-65

-

+150

°C