MAXQ7670ATL/V+ Maxim Integrated Products, MAXQ7670ATL/V+ Datasheet - Page 13

• Manufacturer Part Number: MAXQ7670ATL/V+
• Description: IC MCU W/10BIT ADC 40TQFN-EP
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ7670ATL/V+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: CAN, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 7
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 40-TQFN Exposed Pad
• Processor Series: MAXQ
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: SPI, JTAG, CAN
• Maximum Clock Frequency: 16 MHz
• Number Of Timers: 1
• Operating Supply Voltage: 4.5 V to 5.25 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(V
otherwise noted.)
DVDDIO
160
140
120
100
5.7
5.6
5.5
5.4
80
60
40
5
4
3
2
1
0
4.750
DVDDIO INCREMENTAL SUPPLY CURRENT
-40
1
PGA GAIN = 16V/V
BOI ENABLED
DVDDIO STATIC SUPPLY CURRENT
-25
= 5.0V, V
vs. DVDDIO SUPPLY VOLTAGE
-10
vs. ADC SAMPLING RATE
AVDD SUPPLY CURRENT
DVDDIO SUPPLY VOLTAGE (V)
4.875
ADC SAMPLING RATE (ksps)
vs. TEMPERATURE
5
TEMPERATURE (°C)
10
20
AVDD
______________________________________________________________________________________
35
5.00
50
= 3.3V, V
65
100
5.125
80
PGA, 64KB Flash, and CAN Interface
95
DVDD
110
5.250
1000
125
= 2.5V, f
Microcontroller with 10-Bit ADC,
SYSCLK
Typical Operating Characteristics (continued)
260
240
220
200
180
160
140
120
100
160
140
120
100
80
60
40
-1
-2
-3
-4
-5
1
0
2.250
-40
1
DVDDIO DYNAMIC SUPPLY CURRENT
PGA GAIN = 16V/V
f
NOTE 6 IN EC CHARACTERISTICS
S
DVDDIO STATIC SUPPLY CURRENT
-25
= 150.9ksps
= 16MHz, ADC resolution = 10 bits, V
vs. INPUT SOURCE IMPEDANCE
vs. DVDDIO SUPPLY VOLTAGE
-10
10
DVDDIO SUPPLY VOLTAGE (V)
2.375
ADC SAMPLING ERROR
SOURCE IMPEDANCE (Ω)
vs. TEMPERATURE
5
TEMPERATURE (°C)
20
100
35
2.500
50
1000
65
2.625
80
10,000 100,000
95
110
2.750
125
-100
-120
-140
250
240
230
220
210
200
-20
-40
-60
-80
REFDAC
5
4
3
2
1
0
0
4.750
-40
DVDDIO INCREMENTAL SUPPLY CURRENT
0
DVDDIO DYNAMIC SUPPLY CURRENT
NOTE 6 IN EC CHARACTERISTICS
BOI ENABLED
-25
vs. DVDDIO SUPPLY VOLTAGE
5
= 3.3V, T
-10
DVDDIO SUPPLY VOLTAGE (V)
4.875
vs. TEMPERATURE
5
10
TEMPERATURE (°C)
FREQUENCY (kHz)
20
15
A
35
5.000
SNR
= +25°C, unless
50
20
65
25
5.125
80
f
f
IN
S
= 62.5ksps
= 10kHz
95
30
110
5.250
125
35
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