Datasheet

dsPIC33EPXXXGM3XX/6XX/7XX
DS70000689D-page 490  2013-2014 Microchip Technology Inc.
FIGURE 33-37: LOAD CONDITIONS FOR DEVICE TIMING SPECIFICATIONS
TABLE 33-55: CTMU CURRENT SOURCE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for Industrial
-40°C  T
A  +125°C for Extended
Param
No.
Symbol Characteristic
(1)
Min. Typ. Max. Units Conditions
CTMU Current Source
CTMUI1 I
OUT1 Base Range 280 550 830 nA CTMUICON<9:8> = 01
CTMUI2 I
OUT2 10x Range 2.8 5.5 8.3 µA CTMUICON<9:8> = 10
CTMUI3 I
OUT3 100x Range 28 55 83 µA CTMUICON<9:8> = 11
CTMUI4 IOUT4 1000x Range 280 550 830 µA CTMUICON<9:8> = 00
CTMUFV1 V
F —0.77— V
CTMUFV2 V
FVR — -1.38 — mV/°C
Note 1: Nominal value at center point of current trim range (CTMUICON<15:10> = 000000).
VDD/2
C
L
RL
Pin
Pin
V
SS
VSS
CL
RL =464
C
L = 50 pF for all pins except OSC2
15 pF for OSC2 output
Load Condition 1
– for All Pins Except OSC2 Load Condition 2 – for OSC2