ta1318ng TOSHIBA Semiconductor CORPORATION, ta1318ng Datasheet - Page 27

• Manufacturer Part Number: ta1318ng
• Description: Sync Processor, Frequency Counter Ic For Tv Component Signals
• Manufacturer: TOSHIBA Semiconductor CORPORATION

HA06
Note
HD1 input threshold voltage
HD2 input threshold voltage
HD3 input threshold voltage
(SW block)
Item
S06
c
S18
SW Mode
b
S19
⎯
S21
⎯
(1) Set sub-address (00) 40.
(2) Input Signal b (31.5 kHz) to pin 3 (HD1-IN).
(3) Increasing the voltage of Signal b from 0 V, measure the voltage of Signal b V
(4) Measure the voltage of pin 1 V
Test Conditions and Measuring Method (V
27
Signal b
thHD2
. Measure the voltage of pin 11 V
CC
= 9 V, Ta = 25 ± 3°C, unless otherwise specified)
2.35 µs
V
31.75 µs
thHD1
thHD3
as well.
thHD1
when HD1-OUT lock.
TA1318NG
2005-09-08