参数资料
型号: TLC32046IFN
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQCC28
封装: PLASTIC, CC-28
文件页数: 31/56页
文件大小: 274K
代理商: TLC32046IFN
3–7
3.5.3
Serial Port – AIC Output Signals, CL = 30 pF for SHIFT CLK Output, CL = 15 pF
For All Other Outputs, TLC32046C and TLC32046I
PARAMETER
MIN
TYP
MAX
UNIT
tc(SCLK)
Shift clock (SCLK) cycle time
380
ns
tf(SCLK)
Shift clock (SCLK) fall time
3
8
ns
tr(SCLK)
Shift clock (SCLK) rise time
3
8
ns
Shift clock (SCLK) duty cycle
45%
55%
td(CH-FL)
Delay from SCLK
↑ to FSR/FSX/FSD↓
30
ns
td(CH-FH)
Delay from SCLK
↑ to FSR/FSX/FSD↑
35
90
ns
td(CH-DR)
DR valid after SCLK
90
ns
td(CH-EL)
Delay from SCLK
↑ to EODX/EODR↓ in word mode
90
ns
td(CH-EH)
Delay from SCLK
↑ to EODX/EODR↑ in word mode
90
ns
tf(EODX)
EODX fall time
2
8
ns
tf(EODR)
EODR fall time
2
8
ns
td(CH-EL)
Delay from SCLK
↑ to EODX/EODR↓ in byte mode
90
ns
td(CH-EH)
Delay from SCLK
↑ to EODX/EODR↑ in byte mode
90
ns
td(MH-SL)
Delay from MSTR CLK
↑ to SCLK↓
65
170
ns
td(MH-SH)
Delay from MSTR CLK
↑ to SCLK↑
65
170
ns
Typical values are at TA = 25°C.
3.5.4
Serial Port – AIC Output Signals, CL = 30 pF for SHIFT CLK Output, CL = 15 pF
For All Other Outputs, TLC32046M
PARAMETER
MIN
TYP
MAX
UNIT
tc(SCLK)
Shift clock (SCLK) cycle time
400
ns
tf(SCLK)
Shift clock (SCLK) fall time
3
ns
tr(SCLK)
Shift clock (SCLK) rise time
3
ns
Shift clock (SCLK) duty cycle
45%
55%
td(CH-FL)
Delay from SCLK
↑ to FSR/FSX/FSD↓
30
250
ns
td(CH-FH)
Delay from SCLK
↑ to FSR/FSX/FSD↑
35
250
ns
td(CH-DR)
DR valid after SCLK
250
ns
td(CH-EL)
Delay from SCLK
↑ to EODX/EODR↓ in word mode
250
ns
td(CH-EH)
Delay from SCLK
↑ to EODX/EODR↑ in word mode
250
ns
tf(EODX)
EODX fall time
2
ns
tf(EODR)
EODR fall time
2
ns
td(CH-EL)
Delay from SCLK
↑ to EODX/EODR↓ in byte mode
250
ns
td(CH-EH)
Delay from SCLK
↑ to EODX/EODR↑ in byte mode
250
ns
td(MH-SL)
Delay from MSTR CLK
↑ to SCLK↓
65
170
ns
td(MH-SH)
Delay from MSTR CLK
↑ to SCLK↑
65
170
ns
Typical values are at TA = 25°C.
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相关代理商/技术参数
参数描述
TLC32046IN 制造商:Rochester Electronics LLC 功能描述:- Bulk
TLC32046M 制造商:TI 制造商全称:Texas Instruments 功能描述:Wide-Band Analog Interface Circuit
TLC32047 制造商:TI 制造商全称:Texas Instruments 功能描述:Wide-Band Analog Interface Circuit
TLC32047C 制造商:TI 制造商全称:Texas Instruments 功能描述:Wide-Band Analog Interface Circuit
TLC32047CFN 制造商:TI 制造商全称:Texas Instruments 功能描述:Wide-Band Analog Interface Circuit