PEF 2054 N V2.1 Infineon Technologies, PEF 2054 N V2.1 Datasheet - Page 251

• Manufacturer Part Number: PEF 2054 N V2.1
• Description: IC INTERFACE CTRLR PCM LCC-44
• Manufacturer: Infineon Technologies
• Series: EPICr

Specifications of PEF 2054 N V2.1

• Function: PCM Interface Controller
• Interface: ISDN, PCM
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 9.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC
• Includes: Board Controller, Channel Switching
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEF2054NV2.1XT; PEF2054NV21XK; SP000057916; SP000075438

Figure 92
Motorola Bus Mode
Semiconductor Group
R/W
D0 - D7
R
0 D
A0 A3
mP Read Cycle
CS x DS
mP
CS
Address Timing
CS
W /
- 7 D
-
x
x
Write Cycle
DS
DS
t
DSD
t
DSD
t
RD
t
t
WW
RR
t
Data
DW
Data
t
t
WD
DF
251
t
t
WI
t
RI
AS
Address
Electrical Characteristics
t
AH
PEB 2055
PEF 2055
ITT09563