cp3cn17 National Semiconductor Corporation, cp3cn17 Datasheet - Page 191

• Manufacturer Part Number: cp3cn17
• Description: Reprogrammable Connectivity Processor With Can Interface
• Manufacturer: National Semiconductor Corporation

Symbol
Iccps
Iccid
Iccq
a. Guaranteed by design
b. Test code executing from internal RAM. No peripheral blocks other than PLL and Auxiliary Clock enabled.
c. Waiting for interrupt on executing WAIT instruction, Iout = 0 mA, X1CKI = 12 MHz, PLL enabled (4×), internal
d. Same conditions as Icca1, but programming or erasing Flash memory page
e. Running from internal memory (RAM), Iout = 0 mA, XCKI1 = 12 MHz, PLL disabled, X2CKI = 32.768 kHz,
f. Iout = 0 mA, XCKI1 = off, X2CKI = 32.768 kHz
g. Halt current approximately doubles for every 20°C.
X1CLKI is 24 MHz. Not programming Flash memory. Typical applications will show 16 mA (Icca1 + 4 mA) at
24 MHz executing code from flash memory.
system clock is 24 MHz, not programming Flash memory
device put in power-save mode, Slow Clock derived from XCKI1
Digital Supply Current Power Save Mode
Digital Supply Current Idle Mode
Digital Supply Current Halt Mode
Parameter
f
f,g
e
191
Vcc = 2.75V,
IOVcc = 3.63V
Vcc = 2.75V,
IOVcc = 3.63V
Vcc = 2.75V,
IOVcc = 3.63V
Conditions
Min
4.0
950
700
Max
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Units
mA
µA
µA