PSB2186 データシートの表示（PDF） - Siemens AG
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PSB2186 Datasheet PDF : 241 Pages
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ISDN Subscriber Access Controller
for Terminals (ISAC®-S TE)
Preliminary Data
1
Features
Terminal IOM®-2 terminal specific version of the
PEB 2086:
q Pin and software compatible to PEB 2086
q Compatible to PEB 2085 (Symmetrical Receiver)
q Full duplex 2B+D S/T interface transceiver according to
CCITT I.430
q Conversion of the frame structure between the
S/T interface and IOM-2
q Receive timing recovery
q D-channel access control
q Activation and deactivation procedures with automatic
wake-up from power-down state
q Access to S and Q bits of S/T interface
q Adaptively switched receive thresholds
q Support of LAPD protocol
q FIFO buffer (2 x 64 bytes) for efficient transfer of
D-channel packets
q 8-bit microprocessor interface, multiplexed or
non-multiplexed
q Serial interface: IOM-2 interface including bit clock and
strobe signal
q Implementation of IOM-2 MONITOR and C/I-channel
protocol to control peripheral devices
q Microprocessor access to B- and intercommunication-
channels
q Watchdog timer
q Advanced CMOS technology
q Low power consumption: standby: 8 mW; active: 80 mW
P-MQFP-64
P-LCC-44
P-DIP-40
PSB 2186
CMOS IC
Type
Ordering Code
Package
PSB 2186H
Q67100-H6412
P-MQFP-64 (SMD)
PSB 2186N
Q67100-H6390
P-LCC-44 (SMD)
PSB 2186P
Q67100-H6389
P-DIP-40
The PSB 2186, ISAC-S TE is software compatible to the PEB 2085, ISAC-S.
Semiconductor Group
8
10.94
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