參數資料
型號: MAXQ7670ATL/V+T
廠商: Maxim Integrated Products
文件頁數: 4/38頁
文件大?。?/td> 0K
描述: IC MCU W/10BIT ADC 40TQFN-EP
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
系列: MAXQ®
核心處理器: RISC
芯體尺寸: 16-位
速度: 16MHz
連通性: CAN,SPI
外圍設備: 欠壓檢測/復位,POR,PWM,WDT
輸入/輸出數: 7
程序存儲器容量: 64KB(32K x 16)
程序存儲器類型: 閃存
RAM 容量: 1K x 16
電壓 - 電源 (Vcc/Vdd): 2.25 V ~ 3.6 V
數據轉換器: A/D 8x10b
振蕩器型: 內部
工作溫度: -40°C ~ 125°C
封裝/外殼: 40-WFQFN 裸露焊盤
包裝: 帶卷 (TR)
MAXQ7670
Microcontroller with 10-Bit ADC,
PGA, 64KB Flash, and CAN Interface
12
______________________________________________________________________________________
RC OSCILLATOR OUTPUT FREQUENCY
vs. DVDD
DVDD (V)
FREQUENCY
(MHz)
MAXQ7670
toc19
2.25
2.35
2.45
2.55
2.65
2.75
14.0
14.5
15.0
15.5
16.0
DVDD SUPPLY CURRENT
vs. DVDD SUPPLY VOLTAGE
MAXQ7670
toc020
DVDD SUPPLY VOLTAGE (V)
DVDD
SUPPLY
CURRENT
(mA)
2.625
2.500
2.375
2
4
6
8
10
12
14
16
18
20
0
2.250
2.750
FLASH ERASE
NOTE 4 IN EC CHARACTERISTICS
NOTE 3 IN EC CHARACTERISTICS
NOTE 5 IN EC CHARACTERISTICS
DVDD SUPPLY CURRENT
vs. TEMPERATURE
MAXQ7670
toc21
TEMPERATURE (
°C)
DVDD
SUPPLY
CURRENT
(mA)
110
95
65 80
-10 5
20 35 50
-25
2
4
6
8
10
12
14
16
18
20
0
-40
125
FLASH ERASE
NOTE 3 IN EC CHARACTERISTICS
NOTE 5 IN EC CHARACTERISTICS
NOTE 4 IN EC CHARACTERISTICS
DVDD SUPPLY CURRENT
vs. DVDD SUPPLY VOLTAGE
MAXQ7670
toc22
DVDD SUPPLY VOLTAGE (V)
DVDD
SUPPLY
CURRENT
(
A)
2.625
2.500
2.375
24.0
24.5
25.0
25.5
26.0
26.5
23.5
2.250
2.750
STOP MODE
DVDD SUPPLY CURRENT
vs. TEMPERATURE
MAXQ7670
toc23
TEMPERATURE (
°C)
DVDD
SUPPLY
CURRENT
(
A)
110
95
80
65
50
35
20
5
-10
-25
23
24
25
26
27
28
22
-40
125
STOP MODE
AVDD SUPPLY CURRENT
vs. AVDD SUPPLY VOLTAGE
MAXQ7670
toc24
AVDD SUPPLY VOLTAGE (V)
AVDD
SUPPLY
CURRENT
(nA)
3.45
3.30
3.15
20
40
60
80
100
120
140
0
3.00
3.60
SHUTDOWN (NOTE 2)
IN EC CHARACTERISTICS
AVDD SUPPLY CURRENT
vs. TEMPERATURE
MAXQ7670
toc25
TEMPERATURE (
°C)
AVDD
SUPPLY
CURRENT
(nA)
110
95
65 80
-10 5
20 35 50
-25
20
40
60
80
100
120
140
0
-40
125
SHUTDOWN (NOTE 2)
IN EC CHARACTERISTICS
AVDD SUPPLY CURRENT
vs. AVDD SUPPLY VOLTAGE
MAXQ7670
toc26
AVDD SUPPLY VOLTAGE (V)
AVDD
SUPPLY
CURRENT
(mA)
3.45
3.30
3.15
5.7
5.8
5.9
6.0
5.6
3.00
3.60
ALL ANALOG FUNCTIONS ENABLED
AVDD SUPPLY CURRENT
vs. TEMPERATURE
MAXQ7670
toc27
TEMPERATURE (
°C)
AVDD
SUPPLY
CURRENT
(mA)
110
95
80
65
50
35
20
5
-10
-25
5.4
5.6
5.8
6.0
6.2
5.2
-40
125
ALL ANALOG FUNCTIONS ENABLED
Typical Operating Characteristics (continued)
(VDVDDIO = 5.0V, VAVDD = 3.3V, VDVDD = 2.5V, fSYSCLK = 16MHz, ADC resolution = 10 bits, VREFDAC = 3.3V, TA = +25°C, unless
otherwise noted.)
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