參數(shù)資料
型號: TEA1098
廠商: NXP Semiconductors N.V.
英文描述: Speech and handsfree IC
中文描述: 免提語音和集成電路
文件頁數(shù): 28/40頁
文件大小: 199K
代理商: TEA1098
1999 Oct 14
28
Philips Semiconductors
Product specification
Speech and handsfree IC
TEA1098
Notes
1.
2.
Corresponds to
±
1 dB tracking.
Corresponds to 4.3 dB noise/speech recognition level.
V
OICE SWITCH
(
PINS
STAB
AND
SWR)
SWRA
SWRA
switching range
switching range adjustment
40
40
+12
dB
dB
with R
SWR
referenced to
365 k
G
v
voltage gain variation from
transmit or receive mode to Idle
mode
gain tracking (G
vtx
+ G
vrx
) during
switching, referenced to Idle
mode
20
dB
G
tr
0.5
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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