saa1300 NXP Semiconductors, saa1300 Datasheet - Page 3

• Manufacturer Part Number: saa1300
• Description: Tuner Switching Circuit
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
I
Address, first byte
Data, second byte
OUT 5, OUT 4, OUT 3, OUT 2, OUT 1, X, X, X
The I/O output stage (OUT 1) is switched as an input stage after a power-on reset. It depends on the contents of the first
data transmission whether the output stage is switched as an output or remains as an input.
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Supply voltage
Input voltage range at SDA, SCL
Input voltage range at OUT 1
Output voltage range at OUT 1 to OUT 5
Input current at SDA, SCL
Input current at OUT 1
Total power dissipation
Storage temperature range
Operating ambient temperature ranges
June 1987
2
1
2
3
4
5
6
7
8
9
C BUS INFORMATION
Tuner switching circuit
A
0
0
1
1
0 1 0 0 0 A B 0 where,
B
0
1
0
1
PIN NO.
general address
OUT 1 = input
OUT 1 = input
OUT 1 = input
FUNCTION
GND
V
OUT 5
OUT 4
OUT 3
OUT 2
OUT 1
SDA
SCL
P
OUT 1 = output
address accepted if V
address accepted if V
address accepted if V
SYMBOL
CONDITION
OUT 1
OUT 1
OUT 1
3
ground
positive supply
outputs
output and subaddressing input
serial data line
serial clock line
= V
= V
= V
OUT L
OUT H
OUT M
FUNCTION
(LOW)
(HIGH)
(MEDIUM)
V
V
V
V
I
I
P
T
T
I
I
stg
amb
P
I
I
O
tot
I
2
C bus
max.
max.
max.
max.
Product specification
0,5 to
0,5 to + 12,5 V
0,5 to + 12,5 V
40 to + 125
20 to + 80
SAA1300
13,2
20
20
825
6,0
V
V
mA
mA
mW
C
C