參數(shù)資料
型號: 78M6618-IM/F
廠商: TERIDIAN SEMICONDUCTOR CORP
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, QCC68
封裝: ROHS COMPLIANT, QFN-68
文件頁數(shù): 11/32頁
文件大?。?/td> 374K
代理商: 78M6618-IM/F
DS_6618_005
78M6618 Data Sheet
Rev. 1.3
19
2.4.11LCD Drivers
The information in Table 15 applies to all COM and SEG pins with LCD_DAC[2:0] = 000.
Table 15: LCD Driver Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
VLC2 Voltage
With respect to VLCD
1
-0.1
+0.1
V
VLC0 Voltage,
bias
With respect to VLC2/2
-4
+1
%
VLC0 Impedance
ILOAD = 100 A (Isink)
9
15
k
Ω
ILOAD = -100 A (Isource)
9
15
1VLCD is V3P3SYS in MISSION mode and VBAT in BROWNOUT and LCD modes.
2.4.12Optical Interface
Table 16: Optical Interface Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
OPT_TX VOH (V3P3D-OPT_TX)
ISOURCE = 1 mA
0.4
V
OPT_TX VOL
ISINK = 20 mA
0.7
V
2.4.13Temperature Sensor
Table 17 shows the performance for the temperature sensor. The LSB values do not include the 8-bit left
shift at CE input.
Table 17: Temperature Sensor Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
Nominal relationship: N(T) = Sn*(T-Tn) + Nn, Tn = 25C
Nominal
Sensitivity (Sn)
4
3
n
3
L
00107
.
0
S
=
[M26MHZ, M40MH] =
[00], [01], or [11]
FIR_LEN=0
(L=138)
FIR_LEN=1
(L=288)
-104
-947
LSB/C
[M26MHZ, M40MHZ] =
[10]
FIR_LEN=0
(L=186)
-255
Nominal Offset
(Nn)
4
3
n
3
L
510
.
0
N
=
[M26MHZ, M40MH] =
[00], [01], or [11]
FIR_LEN=0 (L=138)
FIR_LEN=1 (L=288)
49641
451200
LSB
[M26MHZ, M40MHZ] =
[10]
FIR_LEN=0 (L=186)
121500
Temperature Error
1
+
=
n
T
S
N
T
N
T
ERR
)
(
Tn = 25°C,
T = -40C to +85C
-10
10
C
Nn is measured at Tn during measurement calibration and is stored in MPU or CE for use in temperature
calculations.
相關(guān)PDF資料
PDF描述
78M6618-IMR/F/P SPECIALTY ANALOG CIRCUIT, QCC68
78M6618-IMR/F SPECIALTY ANALOG CIRCUIT, QCC68
78M6618-IM/F SPECIALTY ANALOG CIRCUIT, QCC68
78M6618-IM/F/P SPECIALTY ANALOG CIRCUIT, QCC68
78M6618-IMR/F/P SPECIALTY ANALOG CIRCUIT, QCC68
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