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參數(shù)資料
| 型號(hào)： | MAXQ610X-0001+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 16/29頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | MAXQ610X PROG TESTED DIE WAFFLE |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | MAXQ® |
| 核心處理器： | RISC |
| 芯體尺寸： | 16-位 |
| 速度： | 12MHz |
| 連通性： | SPI，UART/USART |
| 外圍設(shè)備： | 欠壓檢測(cè)/復(fù)位，紅外線，電源故障，POR，WDT |
| 輸入/輸出數(shù)： | 32 |
| 程序存儲(chǔ)器容量： | 64KB（64K x 8） |
| 程序存儲(chǔ)器類型： | 閃存 |
| RAM 容量： | 2K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.7 V ~ 3.6 V |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | 0°C ~ 70°C |
| 封裝/外殼： | 模具 |
| 包裝： | 托盤(pán) |
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MAXQ610
16-Bit Microcontroller with Infrared Module
______________________________________________________________________________________
23
If a reset is caused by a power-fail, the power-fail moni-
tor can be set to one of the following intervals:
Always on—continuous monitoring
211 nanopower ring oscillator clocks (~256ms)
212 nanopower ring oscillator clocks (~512ms)
213 nanopower ring oscillator clocks (~1.024s)
In the case where the power-fail circuitry is periodically
turned on, the power-fail detection is turned on for two
nanopower ring oscillator cycles. If VDD > VRST during
detection, VDD is monitored for an additional nanopow-
er ring oscillator period. If VDD remains above VRST for
the third nanopower ring period, the CPU exits the reset
state and resumes normal operation from utility ROM at
8000h after satisfying the crystal warmup period.
If a reset is generated by any other event, such as the
RESET pin being driven low externally or the watchdog
timer, the power-fail, internal regulator, and crystal
remain on during the CPU reset. In these cases, the
CPU exits the reset state in less than 20 crystal cycles
after the reset source is removed.
STATE
POWER-FAIL
INTERNAL
REGULATOR
CRYSTAL
OSCILLATOR
SRAM
RETENTION
COMMENTS
A
On
Off
—
VDD < VPOR.
B
On
—
VPOR < VDD < VRST.
Crystal warmup time, tXTAL_RDY.
CPU held in reset.
C
On
—
VDD > VRST.
CPU normal operation.
D
On
—
Power drop too short.
Power-fail not detected.
E
On
—
VRST < VDD < VPFW.
PFI is set when VRST < VDD < VPFW and maintains
this state for at least tPFW, at which time a power-
fail interrupt is generated (if enabled).
CPU continues normal operation.
F
On
(Periodically)
Off
Yes
VPOR < VDD < VRST.
Power-fail detected.
CPU goes into reset.
Power-fail monitor turns on periodically.
G
On
—
VDD > VRST.
Crystal warmup time, tXTAL_RDY.
CPU resumes normal operation from 8000h.
H
On
(Periodically)
Off
Yes
VPOR < VDD < VRST.
Power-fail detected.
CPU goes into reset.
Power-fail monitor is turned on periodically.
I
Off
—
VDD < VPOR.
Device held in reset.
No operation allowed.
Table 4. Power-Fail Detection States During Normal Operation
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAXQ610X-0001+ | 功能描述:MAXQ610X PROG TESTED DIE WAFFLE RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MAXQ® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:260 系列:73S12xx 核心處理器:80515 芯體尺寸:8-位 速度:24MHz 連通性:I²C，智能卡，UART/USART，USB 外圍設(shè)備:LED，POR，WDT 輸入/輸出數(shù):9 程序存儲(chǔ)器容量:64KB（64K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-VFQFN 裸露焊盤(pán) 包裝:管件 |
| MAXQ610X-2001+ | 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT |
| MAXQ610X-2021+ | 制造商:Maxim Integrated Products 功能描述:16-BIT MICROCONTROLLER WITH INFRARED MODULE - Gel-pak, waffle pack, wafer, diced wafer on film |
| MAXQ610X-UEI+ | 制造商:Maxim Integrated Products 功能描述:MAXQ610 BLANK WLP UEI - Gel-pak, waffle pack, wafer, diced wafer on film |
| MAXQ612 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Microcontrollers with Infrared Module and Optional USB |
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