- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9952 > MAX1364EUB+T (Maxim Integrated Products)IC SYSTEM MON 12BIT 4CH 10-UMAX PDF資料下載
參數(shù)資料
| 型號： | MAX1364EUB+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 13/25頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SYSTEM MON 12BIT 4CH 10-UMAX |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準包裝： | 2,500 |
| 位數(shù)： | 12 |
| 采樣率（每秒）： | 133k |
| 數(shù)據(jù)接口： | I²C，串行 |
| 轉(zhuǎn)換器數(shù)目： | 1 |
| 功率耗散（最大）： | 444.4mW |
| 電壓電源： | 單電源 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 10-µMAX |
| 包裝： | 帶卷 (TR) |
| 輸入數(shù)目和類型： | 4 個單端，單極；4 個單端，雙極；2 個差分，單極；2 個差分，雙極 |
MAX1363/MAX1364
Readback Mode
Select readback mode by setting CS3, CS2 to [1,1] in
the configuration byte. Begin a read operation to start
reading back monitor-setup data. Clock out delay bit
settings, INT_EN bit, and the lower and upper thresh-
olds programmed for each channel. Readback mode
follows exactly the same format as writing to the moni-
tor-setup data, with the exception of the first 4 alarm-
reset bits, which are always 1 (Table 13).
Reading in Monitor Mode
Reading in monitor mode reads back the alarm-status
register, latched-fault register, and current-conversion
results as shown in Table 14.
The MAX1363/MAX1364 register pointer loops back to
the beginning of the current-conversion result after
reading the last conversion result. Stop reading at any
time by asserting a STOP condition or NACK.
Note: The MAX1363/MAX1364 do not update the cur-
rent-conversion results register while reading in monitor
mode. Monitor mode resumes after a STOP condition
or NACK.
Alarm-Status Register and Latched-Fault Register
The latched-fault register records a snapshot of the
alarming channel at the instance that a fault condition is
asserted. An alarm-status bit of 1 (Table 15) indicates a
fault, and the data in the latched-fault register of the
corresponding channel contains the conversion result
that caused the alarm to trip. Resetting alarms does not
clear the latched-fault register, thus the latched-fault
register contains valid data only if an alarm status bit is
high for the given channel.
The current-conversion register contains the most
recent conversion results. If the user attempts to read
past the last result of the current-conversion register,
the MAX1363/MAX1364 wraps back to the beginning of
the current-conversion result.
The latched-fault register and current-conversion regis-
ter follow the data format in the
Reading a Conversion
(
Read Cycle) section. Register length depends on the
number of conversions in one monitoring sequence.
For example, when channel pairs 0/1 and channels 2/3
are monitored differentially, there are only two conver-
sion results to report. The latched-fault register is 2 x 16
bits long, after which two current-conversion results fol-
low. Likewise, if CS0 and CS1 limit the upper bound of
the channel scan range from CH0 to CH2 in single-
ended mode, the latched-fault register clocks out 3 x
16 bits of data followed by the current-conversion
results, also 3 x 16 bits.
4-Channel, 12-Bit System Monitors with Programmable
Trip Window and SMBus Alert Response
20
______________________________________________________________________________________
ALARM RESET/SCAN SPEED
AIN0
THRESHOLDS
AIN1 THRESHOLDS
(SKIP IF DIFFERENTIAL
MODE OR CS1, CS0 < 1)
AIN2 THRESHOLDS
(SKIP IF CS1, CS0 < 2)
AIN3 THRESHOLDS
(SKIP IF DIFFERENTIAL
MODE OR CS1, CS0 < 3)
1
D2 D1 D0 INT
24 bits
Table 13. Readback-Mode Format
ALARM-STATUS REGISTER
LATCHED-FAULT REGISTER
CURRENT-CONVERSION RESULTS
8 bits
16, 32, 48, or 64 bits
Table 14. Reading in Monitor-Mode Data Format
CH0 UP
CH0 LOW
CH1 UP
CH1 LOW
CH2 UP
CH2 LOW
CH3 UP
CH3 LOW
0/1
Table 15. Alarm-Status Register
0 = Not-alarm condition.
1 = Alarm condition.
AIN0
AIN1
AIN2
AIN3
16-bit read
Table 16. Latched-Fault and Current-
Conversion Register
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MS27656E19F11S | CONN RCPT 11POS WALL MNT W/SCKT |
| IDT72V275L15PFG8 | IC FIFO SS 32768X18 15NS 64-TQFP |
| V150B15M250BF | CONVERTER MOD DC/DC 15V 250W |
| MS27468E23F21P | CONN RCPT 21POS JAM NUT W/PINS |
| IDT72V275L15PF8 | IC FIFO SS 32768X18 15NS 64-TQFP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1364EUT-T | 制造商:Maxim Integrated Products 功能描述:12-BIT, 4-CHANNEL ANALOG-TO-DIGITAL CONVERTERS - Tape and Reel |
| MAX1364LEUB+T | 制造商:Maxim Integrated Products 功能描述:ADC SGL SAR 133KSPS 12-BIT SERL 10PIN UMAX - Tape and Reel |
| MAX1364LEUB-T | 制造商:Maxim Integrated Products 功能描述:4-CHANNEL, 12-BIT, SYSTEM MONITORS WITH PROGR - Tape and Reel |
| MAX1364MEUB | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 4Ch 133ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1364MEUB+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 4Ch 133ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。