參數(shù)資料
型號(hào): TEA1093T
廠商: NXP SEMICONDUCTORS
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Hands-free IC
中文描述: SPECIALTY TELECOM CIRCUIT, PDSO28
封裝: 7.50 MM, PLASTIC, SOT-136-1, MS-013AE, SO-28
文件頁數(shù): 5/28頁
文件大?。?/td> 208K
代理商: TEA1093T
1996 Feb 09
5
Philips Semiconductors
Product specification
Hands-free IC
TEA1093
PINNING
SYMBOL
PIN
DESCRIPTION
DLC/MUTER
1
dynamic limiter timing adjustment,
receiver channel mute input
receiver amplifier input 1
receiver amplifier input 2
loudspeaker amplifier output 2
receiver gain adjustment
loudspeaker amplifier output 1
supply reference input
ground reference
supply input
stabilized supply output
receiver volume adjustment
switching range adjustment
reference current adjustment
switch-over timing adjustment
V
BB
voltage adjustment
idle mode timing adjustment
power-down input
ground reference for the
microphone amplifier
transmit channel mute input
microphone amplifier output
microphone gain adjustment
microphone input
receive noise envelope timing
adjustment
receive signal envelope timing
adjustment
receive signal envelope sensitivity
adjustment
transmit noise envelope timing
adjustment
transmit signal envelope timing
adjustment
transmit signal envelope
sensitivity adjustment
RIN1
RIN2
LSP2
GAR
LSP1
SREF
GND
SUP
V
BB
VOL
SWR
STAB
SWT
VA
IDT
PD
MICGND
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
MUTET
MOUT
GAT
MIC
RNOI
19
20
21
22
23
RENV
24
RSEN
25
TNOI
26
TENV
27
TSEN
28
Fig.2 Pin configuration.
handbook, halfpage
TEA1093
MGD217
1
2
3
4
5
6
7
8
9
10
11
12
13
14
RIN1
RIN2
LSP2
GAR
LSP1
SREF
GND
SUP
VBB
VOL
SWR
STAB
SWT
TSEN
TENV
TNOI
RSEN
RENV
RNOI
MIC
GAT
MOUT
MUTET
MICGND
PD
IDT
VA
28
27
26
25
24
23
22
21
20
19
18
17
16
15
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TEA1094 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hands free IC
TEA1094A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hands free IC
TEA1094AM 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hands free IC
TEA1094AT 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hands free IC
TEA1094T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hands free IC