參數(shù)資料
型號(hào): STV6412ADT
廠商: 意法半導(dǎo)體
英文描述: AUDIO/VIDEO SWITCH MATRIX
中文描述: 音頻/視頻開(kāi)關(guān)矩陣
文件頁(yè)數(shù): 7/24頁(yè)
文件大?。?/td> 472K
代理商: STV6412ADT
STV6412A
7/24
2 ELECTRICAL CHARACTERISTICS
2.1 Absolute Maximum Ratings
2.1.1 Thermal Data
Symbol
R
th(j-a)
2.1.2 Latch Up
At an ambiant temperature of 25
°C,
all pins meet the following specifications:
– I trigger = 200 mA or I trigger = 200 mA.
– Pin 58 (IT_OUT) does not meet this specification and the trigger current must be limited to -100 mA.
2.2 Recommended Operating Conditions
T
amb
= 25 °C, V
CCAO
= 12 V, V
CC
= 5 V, V
CC12
= 12 V, V
DD
= 5 V
R
GA
= 600
, R
LOUTA
= 10 k
, R
GV
= 50
, R
LOUTV
= 150
, unless otherwise specified.
Table 1. Supply Voltages
Symbol
V
DD
Digital Supply Voltage
Table 2. Active Mode (All channels ON)
Symbol
I
DD
Digital Supply Current
I
CCA
Audio Supply Current
Symbol
Parameter
Value
Units
V
CC12
V
CCAO
V
CCA
V
DD
V
cc
, V
CCBi
V
I
Supply voltage for:
- Slow blanking sections
- Audio drivers
- Internal Digital Audio parts
- Digital parts
- Video sections
- Audio pins
- Video pins
- Bus pins
- Slow blanking pins
13.2
13.2
10
6
6
0, V
CCA
0, V
CC
or
V
CCBi
0, 5.5
0, V
CC12
V
V
V
V
V
V
V
V
V
Voltage at Pin I to GND:
V
ESD
Maximum ESD voltage allowed. 100 pF capacitor discharged
through 1.5 k
serial resistor (Human Body Model)
Operating Ambient Temperature
Storage Temperature
±4
kV
T
oper
T
stg
0, +70
-20, +150
°C
°C
Parameter
Value
48
Units
°C/W
Junction-ambient Thermal Resistance (Maximum)
Parameter
Test Conditions
Min.
4.75
11.2
8.5
4.75
11.2
Typ.
5
12
9
5
12
Max.
5.25
12.8
9.5
5.25
12.8
Units
V
V
V
V
V
V
CCAO
Audio Operating Supply Voltage
- Decoupling capacitor on V
CCA
- Connected to V
CCA
V
CC
V
CC12
Video Operating Supply Voltage
Slow Blanking Control Supply Voltage
Parameter
Test Conditions
V
DD
= 5 V
V
CCAO
= 12 V, no load
Min.
Typ.
4.5
9
Max.
10
15
Units
mA
mA
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