參數(shù)資料
型號: 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): 4/28頁
文件大小: 221K
代理商: TEA1094
1996 Jul 15
4
Philips Semiconductors
Product specification
Hands free IC
TEA1094; TEA1094A
BLOCK DIAGRAM
Fig.1 Block diagram.
handbook, full pagewidth
MGE436
LOG
BUFF
BUFF
LOG
BUFF
BUFF
LOGIC
V I
I V
VOICE
SWITCH
DYNAMIC
LIMITER
VOLUME
CONTROL
I V
V I
DLC/MUTER
LSP
GAR
RSEN
RENV
RNOI
TNOI
TENV
TSEN
MIC
MUTET
VOL
RIN2
RIN1
SWR
STAB
SWT
IDT
MICGND
MOUT
GAT
GND
VBB
PD
(1)
10
(7)
(13)
19
(15)
22
(18)
28
(24)
27
(23)
26
(22)
23
(19)
24
(20)
25
(21)
5
(4)
6
(5)
1
(1)
8
(6)
21
(17)
20
(16)
18
(14)
16
(12)
14
(11)
13
(10)
12
(9)
2
(2)
2
3
(3)
11
(8)
13 mV
ATTENUATOR
13 mV
Vdt
Vref
VBB
VBB
CMIC
RMIC
RTSEN
CTSEN
CTENV
CTNOI
CRNOI
CRENV
RRSEN
CRSEN
RGAR
CLSP
CDLC
RGAT
to TEA106x
RIDT
CSWT
RSTAB
RSWR
from
TEA106x
RVOL
LOUDSPEAKER CHANNEL
DUPLEX
CONTROLLER
MICROPHONE CHANNEL
TEA1094
TEA1094A
The pin numbers given in parenthesis are for the TEA1094A.
(1) TEA1094A only.
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