PEF 2054 N V2.1 Infineon Technologies, PEF 2054 N V2.1 Datasheet - Page 247

• 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

Capacitances
Parameter
Input capacitance
Output capacitance
I/O
Inputs are driven to 2.4 V for a logical “1” and to 0.4 V for a logical “0”.
Timing measurements are made at 2.0 V for a logical “1” and at 0.8 V for a logical “0”.
The AC-testing input/output wave forms are shown below.
Figure 89
I/O-Wave Form for AC-Test
AC Characteristics
Ambient temperature under bias range,
Semiconductor Group
2.4 V
0.4 V
2.0 V
0.8 V
Test Points
V
Symbol
C
C
C
DD
IN
OUT
I/O
247
2.0 V
0.8 V
= 5 V
5 %.
min.
Limit Values
Electrical Characteristics
Device
Test
Under
max.
10
15
20
C
PEB 2055
PEF 2055
L
= 150 pF
ITS05853
Unit
pF
pF
pF