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| 型号： | LC72321N |
| 厂商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Single-Chip Microcontroller with Built-in LCD Driver and PLL Circuits(用于电子调谐的单片微控制器（带内置LCD驱动器和锁相环电路 ）) |
| 中文描述： | 单片微控制器，带有内置LCD驱动器和PLL电路（用于电子调谐的单片微控制器（带内置液晶显示驱动器和锁相环电路）） |
| 文件页数： | 9/13页 |
| 文件大小： | 202K |
| 代理商： | LC72321N |
Electrical Characteristics in the Allowable Operating Ranges
No. 5945-5/13
LC72321N, 72322N, 72323N
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Hysteresis
VH
LCTR(period), RES, INT, PE1, PE3
0.1 VDD
V
Rejected pulse width
PREJ
SNS
50
s
Power down detection voltage
VDET
2.7
3.0
3.3
V
IIH1
INT, HOLD, RES, ADI, SNS, port G: VI = 5.5 V
3.0
A
IIH2
Ports A, E, and F: with ports E and F set to output off,
3.0
A
High-level input current
with the port A RPD disabled, VI = VDD
IIH3
XIN: VI = VDD = 5.0 V
2.0
5.0
15
A
IIH4
FMIN, AMIN, HCTR, LCTR: VI = VDD = 5.0 V
4.0
10
30
A
IIH5
Port A: RPD enabled, VI = VDD = 5.0 V
50
A
IIL1
INT, HOLD, RES, ADI, SNS, port G: VI = VSS
3.0
A
IIL2
Ports A, E, and F: with ports E and F set to output off,
3.0
A
Low-level input current
with the port A RPD disabled, VI = VSS
IIL3
XIN: VIN = VSS
2.0
5.0
15
A
IIL4
FMIN, AMIN, HCTR, LCTR: VI = VSS
4.0
10
30
A
Input floating voltage
VIF
Port A: RPD enabled
0.05 VDD
V
Pull-down resistance
RPD
Port A: RPD enabled, VDD = 5.0 V
75
100
200
k
High-level output off leakage
IOFFH1
EO1, EO2: VO = VDD
0.01
10
nA
current
IOFFH2
Ports B, C, D, E, F, and I: VO = VDD
3.0
A
IOFFH3
Port H: VO = 13 V
5.0
A
Low-level output off leakage
IOFFL1
EO1, EO2: VO = VSS
0.01
10
nA
current
IOFFL2
Ports B, C, D, E, F, and I: VO = VSS
3.0
A
VOH1
Ports B and C: IO = 1 mA
VDD – 2.0 VDD – 1.0 VDD – 0.5
V
VOH2
Ports E and F: IO = 1 mA
VDD – 1.0
V
VOH3
EO1, EO2: IO = 500 A
VDD – 1.0
V
High-level output voltage
VOH4
XOUT: IO = 200 A
VDD – 1.0
V
VOH5
S1 to S28 and port I: IO = –0.1 mA
VDD – 1.0
V
VOH6
Port D: IO = 5 mA
VDD – 1.0
V
VOH7
COM1, COM2: IO = 25 A
VDD – 0.75 VDD – 0.5 VDD – 0.3
V
VOL1
Ports B and C: IO = 50 A
0.5
1.0
2.0
V
VOL2
Ports E and F: IO = 1 mA
1.0
V
VOL3
EO1, EO2: IO = 500 A
1.0
V
VOL4
XOUT: IO = 200 A
1.0
V
Low-level output voltage
VOL5
S1 to S28 and port I: IO = 0.1 mA
1.0
V
VOL6
Port D: IO = 5 mA
1.0
V
VOL7
COM1, COM2: IO = 25 A
0.3
0.5
0.75
V
VOL8
Port H: IO = 5 mA
(150
)
(400
)
V
0.75
2.0
Output middle level voltage
VM1
COM1, COM2: VDD = 5.0 V, IO = 20 A
2.0
2.5
3.0
V
A/D converter error
ADI: VDD1
–1/2
+1/2
LSB
IDD1
VDD1, fIN2 = 130 MHz
15
20
mA
IDD2
VDD2, PLL circuit stopped, CT = 2.67 s
1.5
mA
(hold mode, see figure 1)
IDD3
VDD2, PLL circuit stopped,
1.0
mA
CT = 13.33 s (hold mode, see figure 1)
Current drain
IDD4
VDD2, PLL circuit stopped, CT = 40.00 s
0.7
mA
(hold mode, see figure 1)
VDD = 5.5 V, oscillator circuit stopped,
5
A
IDD5
Ta = 25°C (backup mode, see figure 2)
VDD = 2.5 V, oscillator circuit stopped,
1
A
Ta = 25°C (backup mode, see figure 2)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC72322 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Microcontroller with PLL and LCD Driver |
| LC72322-9271-E | 制造商:ON Semiconductor 功能描述: |
| LC72322N | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:LC72321N |
| LC72322R | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Microcontroller with PLL and LCD Driver |
| LC72323 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Microcontroller with PLL and LCD Driver |
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