PSB2186N-V11TR Infineon Technologies, PSB2186N-V11TR Datasheet - Page 20

• Manufacturer Part Number: PSB2186N-V11TR
• Description: IC ISDN SUBSCRIB ACCESS 44-PLCC
• Manufacturer: Infineon Technologies

Specifications of PSB2186N-V11TR

• Controller Type: Subscriber Access Controller (ISDN)
• Interface: 4-Wire SPI Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 17mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Other names: PSB2186N-V11INTR; PSB2186N-V11TR

Figure 7
Connecting the ISAC
Semiconductor Group
(80C188)
80C51
AD ... AD0
INT(INTX)
A15 ... A8
(PSCX)
®
-S TE to Siemens/Intel Microcontroller
ALE
WR
RD
Common Bus A15 - A0, D7 - D0
AD0 - AD7
Memory
Latch
RD
ALE
WR
20
+ 5 V
INT
RD
WR
ALE
CS
AD7 ... AD0
ISAC
PSB 2186
IOM -2
R
-S TE
R
ITS05410
SR2
SX2
SR1
SX1
Features
S
0