參數(shù)資料
型號(hào): 73K224BL
廠商: TDK Corporation
英文描述: V.22bis/V.22/V.21/Bell 212A/103 Single-Chip Modem w/ Integrated Hybrid(V.22bis/V.22/V.21/Bell 212A/103單片Modem w/ 集成混合電路)
中文描述: V.22bis/V.22/V.21/Bell 212A/103單芯片調(diào)制解調(diào)器瓦特/集成混合(V.22bis/V.22/V.21/Bell 212A/103單片調(diào)制解調(diào)器瓦特/集成混合電路)
文件頁數(shù): 24/33頁
文件大?。?/td> 270K
代理商: 73K224BL
73K224BL
V.22bis/V.22/V.21/Bell 212A/103
Single-Chip Modem w/ Integrated Hybrid
24
DYNAMIC CHARACTERISTICS AND TIMING
(continued)
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
Carrier Detect
Receive gain = On for lower input level measurements
Threshold
All modes
-48
-43
dBm0
Hysteresis
All modes
2
Delay Time
FSK
70 dBm0 to -6 dBm0 Change at input
25
37
ms
70 dBm0 to -40 dBm0 Change at input
25
37
ms
DPSK
-70 dBm0 to -6 dBm0 Change at input
7
17
ms
-70 dBm0 to -40 dBm0 Change at input
7
17
ms
QAM
-70 dBm0 to -6 dBm0 Change at input
25
37
ms
-70 dBm0 to -40 dBm0 Change at input
25
37
ms
Hold Time
FSK
-6 dBm0 to -70 dBm0 Change at input
25
37
ms
40 dBm0 to -70 dBm0 Change at input
15
30
ms
DPSK
-6 dBm0 to -70 dBm0 Change at input
20
29
ms
-40 dBm0 to -70 dBm0 Change at input
14
21
ms
QAM
-6 dBm0 to -70 dBm0 Change at input
25
32
ms
Answer Tone Detectors
-40 dBm0 to -70 dBm0 Change at input
18
28
ms
DPSK Mode
Detect Level
-48
-43
dBm0
Detect Time
Call init mode, 2100 or 2225 Hz
6
50
ms
Hold Time
Call init mode, 2100 or 2225 Hz
6
50
ms
Pattern Detectors
DPSK Mode
S1 Pattern
Delay Time
For signals from -6 to -40 dBm0,
10
55
ms
Hold Time
Demodulation mode
10
45
ms
Unscrambled Mark
Delay Time
For signals from -6 to -40 call init
10
45
ms
Hold Time
Receive Level Indicator
mode
10
45
ms
Detect On
-22
-28
dBm0
Valid after Carrier Detect
DPSK Mode
1
4
7
ms
相關(guān)PDF資料
PDF描述
73K224L V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
73K224L-28IH V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
73K224L-IGT V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
73K224L-IH V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
73K224L-IP V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
73K224BL-IGT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Modem w/ Integrated Hybrid
73K224BL-IH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Modem w/ Integrated Hybrid
73K224BL-IH/F 功能描述:電信集成電路 Modem Data Pump With Hybrid Relay Driver RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
73K224BL-IHR/F 功能描述:電信集成電路 Modem Data Pump With Hybrid Relay Driver RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
73K224L 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Single-Chip Modem