CP3BT23_14 Datasheet, PDF (290/324 Pages) Texas Instruments – CP3BT23 Reprogrammable Connectivity Processor with Bluetooth and Dual CAN Interfaces

CP3BT23
SNOSCX3A – JULY 2013 – REVISED JANUARY 2014
29 Electrical Characteristics
29.1 ABSOLUTE MAXIMUM RATINGS⁽¹⁾⁽²⁾
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29.2
VALUE
UNIT
Supply voltage (VCC)
3.6
V
All input and output voltages with respect to GND*
-0.5 to IOVCC + 0.5
V
ESD protection level (Human Body Model)
2
kV
Allowable sink/source current per signal pin
±10
mA
Total current into IOVCC pins
200
mA
Total current into VCC pins (source)
200
mA
Total current out of GND pins (sink)
200
mA
Latch-up immunity
±200
mA
Storage temperature range
–65 to +150
°C
(1) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and
specifications.
(2) Absolute maximum ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications are not
ensured when operating the device at absolute maximum ratings. * The latch-up tolerance on Access Bus pins 14 and 15 exceeds
150mA.
29.3 DC ELECTRICAL CHARACTERISTICS
29.4 (Temperature: –40°C ≤ TA ≤ +85°C)
Symbol
Parameter
Vcc
Digital Logic Supply Voltage
IOVcc
I/O Supply Voltage
AVcc
Analog PLL Supply Voltage
ADVcc
ADC Supply Voltage
V_IL
Logical 0 Input Voltage
(except X1CKI, X2CKI, and
RESET)
V_IH
Logical 1 Input Voltage
(except X1CKI, X2CKI, and
RESET)
Vxl1
X1CKI Logical 0 Input
Voltage
Vxh1
X1CKI Logical 1 Input
Voltage
Vxl2
X2CKI Logical 0 Input
Voltage
Vxh2
X2CKI Logical 1 Input
Voltage
Vrstl
RESET Logical 0 Input
Voltage
Vrsth
Vhys
RESET Logical 1 Input
Voltage
Hysteresis Loop Width⁽¹⁾
I_OH
I_OL
I_OLACB
Logical 1 Output Current
Logical 0 Output Current
SDA, SCL Logical 0 Output
Current
Conditions
External X1 clock
External X1 clock
External X2 clock
External X2 clock
RESET input
RESET input
V_OH = 1.8V, IOVcc = 2.25V
V_OL = 0.45V, IOVcc = 2.25V
V_OL = 0.4V, IOVcc = 2.25V
Min
2.25
2.25
2.25
2.25
-0.5 ⁽¹⁾
0.7 IOVcc
-0.5 ⁽¹⁾
0.7 Vcc
-0.5 ⁽¹⁾
0.7 Vcc
-0.5
1.7
0.1 IOVcc
-6
6
3
Max
2.75
3.63
2.75
2.75
0.3 Vcc
IOVcc +
0.5 ⁽¹⁾
0.3 Vcc
Vcc + 0.5
0.6
Vcc + 0.5
0.4
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
(1) Specified by design
290 Electrical Characteristics
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