MAXQ7665BATM+ Maxim Integrated Products, MAXQ7665BATM+ Datasheet - Page 8

• Manufacturer Part Number: MAXQ7665BATM+
• Description: IC MCU-BASED DAS 16BIT 48-TQFN
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ7665BATM+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, LIN, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 8
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 256 x 16
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.25 V
• Data Converters: A/D 8x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16-Bit RISC Microcontroller-Based
Smart Data-Acquisition Systems
ELECTRICAL CHARACTERISTICS (continued)
(AV
Typical values are at T
8
Crystal Oscillator Stability
XIN Input Load Capacitance
XOUT Output Load Capacitance
XIN Input Low Voltage
XIN Input High Voltage
INTERNAL RC OSCILLATOR
Oscillator Frequency
Oscillator Startup Time
Oscillator Jitter
UART (LIN) INTERFACE (UTX, URX)
UART Baud Rate
Minimum LIN Mode Operation
Maximum LIN Mode Operation
UART Baud Rates Error
RESET (RESET)
RESET Internal Pullup Resistance
RESET Output Voltage
RESET Input High Voltage
RESET Input Low Voltage
DIGITAL INPUTS (P0._, CANRXD, URX, REGEN)
Input Low Voltage
Input High Voltage
Input Hysteresis
Input Leakage Current
DD
________________________________________________________________________________________
= DV
PARAMETER
DDIO
= +5.0V, DV
A
= +25°C.) (Note 1)
DD
= +3.3V, f
SYMBOL
SYSCLK
Excluding crystal
HFIC = 00b (default)
HFIC = 01b
HFIC = 10b
HFIC = 11b
HFOC = 00b (default)
HFOC = 01b
HFOC = 10b
HFOC = 11b
Driven with external clock source
Driven with external clock source
Crystal clock source
Using internal RC oscillator before
autobaud
Using internal RC oscillator after autobaud
Pullup to DV
High, RESET deasserted, no load
Low, RESET asserted, no load
V
IN
= 8MHz, V
= GNDIO or DV
DD
REFDAC
CONDITIONS
DDIO
= V
REFADC
, pullup disabled
= +5V, T
A
= T
DV
MIN
DV
DV
DV
0.7 x
-14.0
0.9 x
0.7 x
MIN
-0.5
-0.5
0.7 x
7.0
20
-1
0
DDIO
DD
DD
DD
to T
MAX
±0.01
TYP
305
500
7.6
2.7
18
27
34
17
27
34
10
3
7
6
, unless otherwise noted.
DV
0.3 x
DV
+14.0
DV
MAX
0.3 x
0.3 x
+0.5
+0.5
DDIO
8.0
0.4
+1
2
1
DD
DD
UNITS
ppm/V
Mbps
kbps
kbps
MHz
mV
pF
pF
kΩ
µA
µs
ns
%
V
V
V
V
V
V
V