參數(shù)資料
型號(hào): TMS37122
廠商: Texas Instruments, Inc.
英文描述: TIRIS Automotive Devices Analog Front End IC TMS37122
中文描述: 提里斯汽車設(shè)備的模擬前端集成電路TMS37122
文件頁(yè)數(shù): 72/73頁(yè)
文件大?。?/td> 1189K
代理商: TMS37122
72
Analog Front End IC TMS37122 - Reference Guide
August ’01
4.2.4.16 Control Interface
4.2.4.17 Clock Supervision
Parameter
Sign
Note
Min
Nom
Max
Unit
Input capacitance
Ci
WDEEN, MOD, TX
10
pF
Low Level Input Current
IIL
VIL = 0 V,
VBAT = 4 V
-10
nA
High Level Input Current
IIH
VIH = 4 V,
VBAT = 4 V
+10
nF
Low Level Output Voltage
VOL
VBAT = 2 … 4 V,
RL = 100 k
0.05 x
VBAT
0.07x
VBAT
V
High Level Output Voltage
VOH
VBAT = 2 …4 V
RL = 100 k
0.93 x
VBAT
0.95 x
VBAT
V
Rise and fall time
tf
CL = 10 pF,
RL = 100 k
VBAT = 2 …4 V
500
ns
Parameter
Sign
Note
Min
Nom
Max
Unit
Control Counter Clock
Frequency
fctrl
fRES
Hz
Wake Pattern Waiting Count
(configurable)
cwait
1024
16384
Wake Pattern Waiting Time
(configurable)
twait
fRES = 134.2 kHz,
twait = cwait/fRES
7.6
122.1
ms
Wake Pattern Waiting Count
Resolution
4
bit
Wake Pattern Receive Time
(fix value)
twrx
fRES = 134.2 kHz
15.3
ms
Wake Pattern Receive
Count (fix value)
cwrx
2048
Telegram Count
ctelegr
4096
65536
Telegram Time
ttelegr
fRES = 134.2 kHz,
ttelegr = ctelegr /
fRES
30.5
488.3
ms
Telegram Count Resolution
4
bit
相關(guān)PDF資料
PDF描述
TMS37134 Entry Transponder IC
TMS4161 GRAPHICS SYSTEM PROCESSOR
TMS3469910000 GRAPHICS SYSTEM PROCESSOR
TMS4461 GRAPHICS SYSTEM PROCESSOR
TMSSTDB10 GRAPHICS SYSTEM PROCESSOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS37122DPWRG4 制造商:Texas Instruments 功能描述:3D Analog Front-end, TITL
TMS37145TEAIE 制造商:Texas Instruments 功能描述:
TMS37145TEAIEG 制造商:Texas Instruments 功能描述:
TMS37157IRSARG4 功能描述:RFID應(yīng)答器 Pass Lo Freq Interf Dev W/ EEPROM RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
TMS3734DFNR 制造商:Texas Instruments 功能描述: