(V
參數(shù)資料
型號(hào): SI3019-F-GM
廠商: Silicon Laboratories Inc
文件頁數(shù): 13/128頁
文件大?。?/td> 0K
描述: IC VOICE GLOBAL DAA PROGR 20QFN
標(biāo)準(zhǔn)包裝: 490
系列: *
Si3050 + Si3011/18/19
Rev. 1.5
11
Figure 3. SPI Timing Diagram
Table 7. Switching Characteristics—Serial Peripheral Interface
(VIO = 3.0 to 3.6 V, TA = 0 to 70 °C, CL = 20 pF)
Parameter*
Symbol
Test
Conditions
Min
Typ
Max
Unit
Cycle Time SCLK
tc
61.03
ns
Rise Time, SCLK
tr
25
ns
Fall Time, SCLK
tf
25
ns
Delay Time, SCLK Fall to SDO Active
td1
20
ns
Delay Time, SCLK Fall to SDO
Transition
td2
20
ns
Delay Time, CS Rise to SDO Tri-state
td3
20
ns
Setup Time, CS to SCLK Fall
tsu1
25
ns
Hold Time, SCLK to CS Rise
th1
20
ns
Setup Time, SDI to SCLK Rise
tsu2
25
ns
Hold Time, SCLK Rise to SDI Transition
th2
20
ns
Delay time between chip selects
tcs
220
ns
Propagation Delay, SDI to SDITHRU
6
ns
*Note: All timing (except Rise and Fall time) is referenced to the 50% level of the waveform. Input test levels are
VIH =VD – 0.4 V, VIL = 0.4 V. Rise and Fall times are referenced to the 20% and 80% levels of the waveform.
SDO
SDI
SCLK
t
su1
t
su2
t
h2
t
d2
t
d1
t
d3
t
h1
CS
t
f
t
r
t
c
t
cs
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SI3019-F-GMR 制造商:Silicon Laboratories Inc 功能描述:SI3050 ENHANCED GLOBAL VOICE DAA LINE-SIDE - LEAD-FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC VOICE GLOBAL DAA PROGR 20QFN
Si3019-F-GS 功能描述:電信線路管理 IC Si3050 Enhncd Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3019-F-GSR 功能描述:電信線路管理 IC Enhanced Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
Si3019-F-GT 功能描述:電信線路管理 IC Si3050 Enhncd Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3019-F-GTR 制造商:Silicon Laboratories Inc 功能描述:SI3050 ENHANCED GLOBAL VOICE DAA LINE-SIDE - LEAD-FREE - Tape and Reel