STA308A STMicroelectronics, STA308A Datasheet - Page 13

• Manufacturer Part Number: STA308A
• Description: IC AUDIO PROCESSOR DGTL 64-TQFP
• Manufacturer: STMicroelectronics
• Series: DDX™r
• Type: Audio Processorr

Specifications of STA308A

• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Lead Free Status / Rohs Status: Compliant

STA308A
3.4
Electrical specifications
The following specifications are valid for VDD = 3.3V ± 0.3V, VDDA = 3.3V ± 0.3V and
Tamb = 0 to 70 °C, unless otherwise stated
Table 6.
1. The leakage currents are generally very small, < 1 nA. The values given here are maximum after an
Table 7.
I
I
I
V
V
V
V
V
V
V
V
Symbol
il
ih
OZ
Symbol
esd
ol
oh
IL
IH
ILhyst
IHhyst
hyst
electrostatic stress on the pin.
Low-level input no pull-up
High-level input no
pull-down
Tristate output leakage
without pull-up/down
Electrostatic protection
(human body model)
Low-level input voltage
High-level input voltage
Low-level threshold
High-level threshold
Schmitt trigger hysteresis
Low-level output
High-level output
General interface electrical specifications
DC electrical characteristics: 3.3-V buffers
Parameter
Parameter
V
V
V
Leakage < 1µA
Input falling
Input rising
IoI = 100uA
Ioh = -100uA
Ioh = -2mA
i
i
i
= 0V
= V
= V
DD
DD
Conditions
Conditions
2000
2.0
0.8
1.3
0.3
VDD-
0.2
2.4
Min
Min
Electrical specification
Typ
Typ
1
2
2
0.8
1.35
2.0
0.8
0.2
Max
Max
(1)
µA
µA
µA
V
V
V
V
V
V
V
V
V
Unit
Unit
13/63