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参数资料
| 型号： | TC9446FG |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封装： | 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件页数： | 26/41页 |
| 文件大小： | 562K |
| 代理商： | TC9446FG |
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TC9446FG
2005-09-28
32
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
Input Terminals
“H” level
VIH2
2.8
Input voltage
“L” level
VIL2
(Note 11), (Note 12), (Note 13),
(Note 15)
0.5
V
“H” level
IIH
VIN = VDD
(Note 11),
(Note 12),
(Note 15),
AMPI pin
±10
Input leakage
current
“L” level
IIL
VIN = 0 V
(Note 11),
(Note 13)
AMPI pin
±10
A
Output Terminals
“H” level
IOH2
VOH = 2.8 V
8
Output current
“L” level
IOL2
VOL = 0.5 V
(Note 15),
(Note 16),
(Note 17)
15
mA
“H” level
IOH3
VOH = 2.8 V
1
Output current
“L” level
IOL3
VOL = 0.5 V
AMPO pin
1
mA
3-State Output Terminals
“H” level
IOH4
VOH = 2.8 V
8
Output current
“L” level
IOL4
VOL = 0.5 V
15
mA
Output off leakage current
IOZ4
VOH = VDD,
VOL = 0 V
FCONT,
PD pins
±10
A
Open-Drain Output Terminals
Output current
“L” level
IOL6
VOL = 0.5 V
20
mA
Output off leakage current
IOL6
VOH = VDD,
VOL = 0 V
MIDIO pin
±10
A
Pull-Up Resistor and Pull-Down Resistor Built-In Terminals
Pull-up resistor
Rup
VIN = 0 V
(Note 12),
(Note 15),
(Note 16)
45
75
k
Pull-down resistor
Rdwn
VIN = 3.3 V
(Note 13)
55
85
k
Note 11:
MICS , MILP , MIDIO, MICK , LRCKA, BCKA, LRCKB, BCKB, SDI0, SDI1, RX (schmitt input terminals)
Note 12: RST , TSTSUB0 to 2, TEST0 to 3, PLON, DLON, DLCKS, FI0 to 3 (schmitt input terminals with pull-up
resistor)
Note 13: MIMD, IRQ (schmitt input terminals with pull-down resistor)
Note 15: IO0 to 7 (input/output terminals with pull-up resistor)
Note 16: PO0 to 7, AD0 to 16, WE , OE , CE (output terminals with pull-up resistor)
Note 17: MIACK, SDO0 to 3, LRCKOA, BCKOA, LRCKOB, BCKOB, TXO, CKO, SCKO, LOCK (output terminals)
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