CXB1586AR
Pin No.
52
54
53, 60, 63
61
62
64
Symbol
SDIN∗
SDIN
VCCE
SDOUT∗
SDOUT
VEEE
Type
Description
Equivalent
circuit
I_ECL Serial receive data inputs :
(c)
(Diff.) These inputs are enabled when LBEN is low.
PS Power supply for ECL output : Normally 3.3 V
—
Serial transmit data output : These outputs are
O_ECL
enabled when LBEN is low. When LBEN is high,
(d)
(Diff.)
SDOUT/SDOUT∗ is held to low/high.
Ground for ECL output :
PS
—
Normally 0 V.
Pin Type Definition
Type
PS
I_TTL
O_TTL
I_ECL
O_ECL
EX
Definition
Power supply or ground
Input TTL
Output TTL
Input ECL
Output ECL
External circuit node
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