PEB 3081 H V1.4 Infineon Technologies, PEB 3081 H V1.4 Datasheet - Page 22

• Manufacturer Part Number: PEB 3081 H V1.4
• Description: IC S-BUS INTERFACE EXT MQFP44
• Manufacturer: Infineon Technologies

Specifications of PEB 3081 H V1.4

• Function: S / T Bus Interface Transceiver
• Interface: IOM-2, ISDN, SCI
• Number Of Circuits: 1
• Voltage - Supply: 3.3V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: D-Channel Access Control, Monitor Channel Handler
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEB3081HV1.4XT; PEB3081HV14XP; SP000007583; SP000007584

Table 2
MQFP-
44
15
16
44
4
2
Power Supply
8, 13, 23,
41
31
7, 12, 24,
27, 39,
40
30
Data Sheet
Pin No.
TQFP-
48
17
18
47
4
2, 9, 15,
30, 48
8, 14,
25, 44
34
7, 13,
26, 29,
42, 43
33
SBCX-X Pin Definitions and Functions (cont’d)
Symbol
DCI
SGO
ACL
TP
n.c.
V
V
V
V
DD
DDA
SS
SSA
Input (I)
Output (O)
Open
Drain (OD)
I
O
O
I
–
–
–
–
22
Function
DCI - D-Channel Inhibit
If this bit is set to ’1’ the E-bits are
inverted, i.e. the D-channel is blocked
(only in NT/LT-S mode). This pin has the
same function as the D-channel inhibit bit
(see TR_MODE.DCH_INH).
SGO - Stop/Go Bit Output
A S/G bit output with programmable
polarity and length (TR_CONF2 register)
is provided.
Activation LED
This pin can either function as a
programmable output or it can
automatically indicate the activated state
of the S interface by a logic ’0’.
An LED with pre-resistance may directly
be connected to ACL.
Test Pin
Must be connected to
Not Connected
Digital Power Supply Voltage
(3.3 V ± 5 %)
Analog Power Supply Voltage
(3.3 V ± 5 %)
Digital Ground
(0 V)
Analog Ground
(0 V)
Pin Configuration
V
SS
.
PEB 3081
2003-02-04
SBCX-X