TDA1308/N2 NXP Semiconductors, TDA1308/N2 Datasheet - Page 3
![Audio Amplifiers HEADPHONE DRIVER; LV](/photos/31/30/313007/sot97-1_sml.jpg)
TDA1308/N2
Manufacturer Part Number
TDA1308/N2
Description
Audio Amplifiers HEADPHONE DRIVER; LV
Manufacturer
NXP Semiconductors
Datasheet
1.TDA1308N2.pdf
(19 pages)
Specifications of TDA1308/N2
Product
Class-AB
Output Power
80 mW
Available Set Gain
70 dB
Thd Plus Noise
0.03 %
Operating Supply Voltage
5 V
Supply Current
3 mA
Maximum Power Dissipation
25 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Audio Load Resistance
32 Ohms
Dual Supply Voltage
+/- 2.5 V
Input Bias Current (max)
0.00001 uA
Input Offset Voltage
10 mV
Input Signal Type
Differential
Minimum Operating Temperature
- 40 C
Output Signal Type
Single
Supply Type
Single or Dual
Supply Voltage (max)
7 V
Supply Voltage (min)
3 V
Output Type
2-Channel Stereo
Package / Case
PDIP-8
Operational Class
Class-AB
Audio Amplifier Output Configuration
2-Channel Stereo
Audio Amplifier Function
Headphone
Total Harmonic Distortion
0.03@32Ohm%
Single Supply Voltage (typ)
5V
Dual Supply Voltage (typ)
±2.5V
Supply Current (max)
5@5VmA
Power Supply Requirement
Single/Dual
Power Dissipation
25mW
Unity Gain Bandwidth Product (typ)
5.5MHz
Rail/rail I/o Type
No
Power Supply Rejection Ratio
90dB
Single Supply Voltage (min)
3V
Single Supply Voltage (max)
7V
Dual Supply Voltage (min)
±1.5V
Dual Supply Voltage (max)
±3.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
8
Package Type
PDIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TDA1308/N2,112
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
NXP Semiconductors
5. Block diagram
6. Pinning information
TDA1308_A_4
Product data sheet
Fig 1. Block diagram
Fig 2. Pin configuration TDA1308(A)
INA(neg)
INA(pos)
OUTA
V
6.1 Pinning
6.2 Pin description
SS
1
2
3
4
Table 3.
TDA1308(A)
Symbol
OUTA
INA(neg)
INA(pos)
V
INB(pos)
SS
001aaf782
Pin description TDA1308(A)
8
7
6
5
Pin
1
2
3
4
5
V
OUTB
INB(neg)
INB(pos)
DD
INA(neg)
INA(pos)
OUTA
V
SS
Description
output A
inverting input A
non-inverting input A
negative supply
non-inverting input B
Rev. 04 — 25 January 2007
1
2
3
4
TDA1308(A)
Fig 3. Pin configuration TDA1308AUK
mka779
8
7
6
5
V
OUTB
INB(neg)
INB(pos)
TDA1308; TDA1308A
DD
bump A1
index area
C
D
A
B
E
Class-AB stereo headphone driver
1
Transparent top view
TDA1308AUK
2
001aaf800
© NXP B.V. 2007. All rights reserved.
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