ta1395fng TOSHIBA Semiconductor CORPORATION, ta1395fng Datasheet - Page 14

• Manufacturer Part Number: ta1395fng
• Description: Mixer/oscillator And Pll Ic For Tv/vcr Tuner
• Manufacturer: TOSHIBA Semiconductor CORPORATION

DATA FORMAT
A) WRITE MODE
B) READ MODE
DATA SPECIFICATIONS
●MA1, MA0 : programmable hardware address bits
●N14 – N0 : programmable counter data
● CP : charge pump output current setting
●T2, T1, T0 : test mode setting bits
1
2
3
4
5
1
2
Charge-pump
1/2 counter divider output
note7: Testing of the counter divider output requires the input of programmable counter data.
Reference signal output
MA1
0
0
1
1
CHARACTERISTIC
Address Byte
Divider Byte 1
Divider Byte 2
Control Byte
Band SW Byte
Address Byte
Status Byte
[0] : + 55 µA (typ.)
[1] : + 250 µA (typ.)
Normal operation
MA0
SOURCE
0
1
0
1
SINK
OFF
MSB
MSB
POR
N7
ADDRESS PIN APPLIED VOLTAGE
T2
X
1
0
1
1
0
0
1
0
1
1
OPEN or 0.2Vcc to 0.3Vcc
0.4Vcc to 0.6Vcc
T1
0
1
1
1
0
0
0.9Vcc to Vcc
N14
CP
0 to 0.1Vcc
N6
FL
X
1
1
T0
X
0
0
1
0
1
N13
N5
T2
X
0
0
1
Charge pump is OFF
Only charge pump sink current is ON
Only charge pump source current is ON
Reference signal output
1/2 counter output
14
N12
N4
T1
X
0
0
1
N11
N3
T0
X
0
0
1
MA1
MA1
N10
Rsa
NOTE
N2
B3
1
(L)
X
ACK :Acknowledged
ACK :Acknowledged
-
X
:DON’T CARE
:Latch and transfer timing
MA0
MA0
:DON’T CARE
Rsb
N9
N1
B2
1
(check output: BS_FM)
(check output: BS_V)
(check output: NF)
(check output: NF)
(check output: NF)
TA1395FNG
R/W = 0
R/W=1
2005/05/20
LSB
LSB
OS
N8
N0
B1
1
ACK (L)
ACK (L)
ACK (L)
ACK
ACK
ACK
-