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參數(shù)資料
| 型號(hào)： | TEA1094 |
| 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, PDIP28 |
| 封裝： | 0.600 INCH, PLASTIC, MO-015AH, SOT-117-1, DIP-28 |
| 文件頁數(shù)： | 5/28頁 |
| 文件大小： | 221K |
| 代理商： | TEA1094 |
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1996 Jul 15
5
Philips Semiconductors
Product specification
Hands free IC
TEA1094; TEA1094A
PINNING
SYMBOL
PINS
DESCRIPTION
TEA1094
TEA1094A
DLC/MUTER
RIN1
RIN2
n.c.
GAR
LSP
n.c.
GND
n.c.
V
BB
VOL
SWR
STAB
SWT
n.c.
IDT
PD
n.c.
MICGND
MUTET
MOUT
GAT
MIC
RNOI
RENV
RSEN
TNOI
TENV
TSEN
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
dynamic limiter timing adjustment; receiver channel mute input
receiver amplifier input 1
receiver amplifier input 2
not connected
receiver gain adjustment
loudspeaker amplifier output
not connected
ground reference
not connected
supply voltage
receiver volume adjustment
switching range adjustment
reference current adjustment
switch-over timing adjustment
not connected
idle mode timing adjustment
power-down input
not connected
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
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TEA1094A | Hands free IC |
| TEA1094AM | Hands free IC |
| TEA1094AT | Hands free IC |
| TEA1094T | Hands free IC |
| TF218 | Capacitor Microphone Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| TEA1095 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Voice switched speakerphone IC |
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