TEA1114AT NXP Semiconductors, TEA1114AT Datasheet - Page 12

• Manufacturer Part Number: TEA1114AT
• Manufacturer: NXP Semiconductors

Specifications of TEA1114AT

• Operating Supply Voltage (typ): 3.6V
• Max Transmitter Gain: 45.2dB
• Receiver Gain (max): 34.4dB
• Operating Temp Range: -25C to 75C
• Package Type: SO
• Pin Count: 16
• Operating Current: 1.25mA
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Operating Supply Voltage (max): 3.6V
• Lead Free Status / Rohs Status: Not Compliant

Philips Semiconductors
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
Note
1. Mostly dependent on the maximum required ambient temperature, on the voltage between LN and SLPE and on the
THERMAL CHARACTERISTICS
Note
1. Mounted on epoxy board 40.1
2000 Mar 21
V
I
V
I
P
T
T
T
R
DD
line
SYMBOL
SYMBOL
stg
amb
j
LN
n(max)
tot
th(j-a)
Low voltage telephone transmission circuit with
dialler interface and regulated strong supply
thermal resistance between die ambient temperature. This thermal resistance depends on the application board
layout and on the materials used. Figure 13 shows the safe operating area versus this thermal resistance for ambient
temperature T
positive continuous line voltage
repetitive line voltage during switch-on or
line interruption
maximum input current at pin V
maximum voltage on all pins except pin V
line current
total power dissipation
storage temperature
ambient temperature
junction temperature
thermal resistance from junction to ambient in free air; note 1
TEA1114A
TEA1114AT
TEA1114AUH; note 1
TEA1114A
TEA1114AT
TEA1114AUH
amb
= 75 C.
PARAMETER
PARAMETER
19.1
1.5 mm.
DD
DD
12
R
see Figs 11 and 12
T
see Figs 11 and 12
amb
SLPE
CONDITIONS
CONDITIONS
= 75 C;
= 20 ;
V
V
V
tbf by customer
40
25
EE
EE
EE
MIN.
application
VALUE
0.4
0.4
0.4
115
70
12
13.2
75
V
140
625
416
+125
+75
125
CC
MAX.
Product specification
+ 0.4
TEA1114A
UNIT
V
V
mA
V
mA
mW
mW
K/W
K/W
K/W
C
C
C
UNIT