STA335MLJ13TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STA335MLJ13TR

2-channel microless high-efficiency digital audio system Sound Terminal®

STMicroelectronics 

STA335ML

Electrical specifications

3.4

Electrical specifications - digital section

Table 6.

Symbol

Electrical specifications for digital section

Parameter

Conditions

Min

Iil

Input current without bias Vi = 0 V

-10

Iih

device

Vi = VDD = 3.6 V

-10

Vil

Low-level input voltage -

-

Vih

High-level input voltage -

0.8 *

VDD

Vol

Low-level output voltage Iol = 2 mA

-

Voh

High-level output voltage Ioh = 2 mA

Ipu

Pull-up/down current

-

Rpu

Equivalent pull-up/down

resistance

-

0.8 *

VDD

25

-

Typ

-

-

-

-

-

-

66

50

Max

10

10

0.2 *

VDD

-

0.4 *

VDD

-

125

-

Unit

µA

µA

V

V

V

V

µA

kΩ

3.5

Electrical specifications - power section

The specifications given here are with the operating conditions: VCC = 18 V, VDD = 3.3 V,

fsw = 384 kHz, Tamb = 25 °C, RL = 8 Ω unless otherwise specified.

Table 7. Electrical specifications for power section

Symbol

Parameter

Conditions

Min Typ Max Unit

Po

RdsON

ldss

gP

gN

ILDT

IHDT

tr

tf

THD = 1%

-

Output power BTL

THD = 10%

-

On resistance of power

P-channel/N-channel ld = 1 A

-

MOSFET (Total bridge)

Power

P-channel/N-channel VCC = 20 V

-

leakage current

Power P-channel

RdsON matching

ld = 1.5 A

95

Power N-channel

RdsON matching

ld = 1.5 A

95

Low current deadtime

(static)

Resistive load Figure 4

-

High current deadtime

(dynamic)

Load = 1.5 A (Figure 5)

-

Rise time

Resistive load Figure 4 -

Fall time

Resistive load Figure 4 -

16

-

W

20

-

180

250

mΩ

-

10

μA

-

-

%

-

-

%

8

15

ns

15

30

ns

10

18

ns

10

18

ns

Doc ID 17638 Rev 4

7/20

Share Link: