Data Sheet 71M6531D/F-71M6532D/F
FDS 6531/6532 005
5.4.9 Crystal Oscillator
Table 78: Crystal Oscillator Performance Specifications
Condition Min Typ
Parameter
Max
1
Unit
μW
pF
Maximum Output Power to Crystal 4 Crystal connected
XIN to XOUT Capacitance 1
3
Capacitance to GNDD 1
XIN
XOUT
RTCA_ADJ[6:0] = 0
5
5
pF
pF
5.4.10 LCD DAC
Table 79: LCD DAC Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
VLCD Voltage
VLCD = V3P3⋅(1− 0.059⋅ LCD_DAC) − 0.019V
-10
+10
%
1 ≤ LCD_DAC[2:0] ≤ 7
5.4.11 LCD Drivers
The information in Table 80 applies to all COM and SEG pins with LCD_DAC[2:0] = 000.
Table 80: LCD Driver Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
VLC2 Voltage
With respect to VLCD1
-0.1
+0.1
V
VLC1 Voltage†,
⅓ bias
With respect to 2*VLC2/3
With respect to VLC2/2
-3
-3
+2
+2
1.0
% VLC2
% VLC2
V
½ bias
½ bias, minimum output level
VLC0 Voltage,
⅓ bias
With respect to VLC2/3
∆ILOAD = 100 µA (Isink)
∆ILOAD = -100 µA (Isource)
∆ILOAD = 100 µA (Isink)
∆ILOAD = -100 µA (Isource)
-4
+1
15
15
15
15
%
9
9
9
9
VLC1 Impedance
kΩ
VLC0 Impedance
kΩ
1VLCD is V3P3SYS in MISSION mode and VBAT in BROWNOUT and LCD modes.
† Specified as percentage of VLC2, the maximum LCD voltage.
5.4.12 Optical Interface
Table 81: Optical Interface Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
V
OPT_TX VOH (V3P3D-OPT_TX)
OPT_TX VOL
ISOURCE =1 mA
ISINK = 20 mA
0.4
0.7
V
102
© 2005-2010 TERIDIAN Semiconductor Corporation
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