JAJSDX8E June 2017 – August 2018 ISO1211 , ISO1212
PRODUCTION DATA.
デバイスごとのパッケージ図は、PDF版データシートをご参照ください。
Table 2 lists the functional modes for the ISO121x devices.
SIDE 1 SUPPLY
VCC1 |
INPUT
(INx, SENSEx) |
OUTPUT ENABLE
(EN) |
OUTPUT
(OUTx) |
COMMENTS |
---|---|---|---|---|
PU | H | H or Open | H | Channel output assumes the logic state of channel input. |
L | H or Open | L | ||
Open | H or Open | L | When INx and SENSEx are open, the output of the corresponding channel goes to Low. | |
X | L | Z | A low value of output enable causes the outputs to be high impedance. | |
PD | X | X | Undetermined | When VCC1 is unpowered, a channel output is undetermined(2). When VCC1 transitions from unpowered to powered up; a channel output assumes the logic state of the input. |