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参数资料
| 型号： | MIC2564A-1BSM |
| 厂商： | Micrel Inc |
| 文件页数： | 3/14页 |
| 文件大小： | 0K |
| 描述： | IC PCMCIA/CARDBUS DUAL 24-SSOP |
| 标准包装： | 59 |
| 类型： | PCMCIA/Cardbus 开关 |
| 输出数： | 4 |
| Rds（开）： | 5 欧姆 |
| 内部开关： | 是 |
| 电流限制： | 260mA |
| 输入电压： | 3.3V，5V，12V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 24-SSOP |
| 包装： | 管件 |
MIC2564A
Absolute Maximum Ratings (1)
V PP IN ...................................................................... +13.6V
V CC3 IN ....................................................................... +6.0V
V CC5 IN ....................................................................... +6.0V
V SCL , V SDA , V SLA , V RST# .................................... –0.3V to +6.0V
V A FLAG , V B FLAG ....................................................... +6.0V
A or B V PP OUT ....................... >120mA, Internally Limited
A or B V CC OUT .............................. >1A, Internally Limited
Power Dissipation (P D ) at T A ￡ 25 ∞ C ....... Internally Limited
Storage Temperature ............................... –65 ∞ C to +150 ∞ C
Lead Temperature (5 sec.) ...................................... +260 ∞ C
ESD Rating (3)
Micrel
Operating Ratings (2)
V PP IN ............................................................ 0V to +13.2V
V CC3 IN ........................................................ +3.0V to +5.5V
V CC5 IN ............................................................. 0V to +5.5V
V SCL , V SDA , V SLA , V RST# ................................. 0V to +5.5V
A or B V PP OUT ................................................ 0 to 120mA
A or B V CC OUT .......................................................0 to 1A
Clock Frequency ................................................. 0 to 2MHz
Ambient Temperature (T A ) ......................... –40 ∞ C to +85 ∞ C
Junction Temperature (T J ) ...................................... +125 ∞ C
Package Thermal Resistance
SSOP (q JA ) ...................................................... 90 ∞ C/W
TSSOP (q JA ) .................................................... 83 ∞ C/W
Electrical Characteristics (4)
V CC3 IN = 3.3V, V CC5 IN = 5.0V, V PP IN = 12V; T A = 25 ∞ C, bold indicates –40 ∞ C ￡ T A ￡ +85 ∞ C; unless noted.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V PP Output
I PP OUT
High-Impedance Output
Shutdown mode
1
10
m A
Hi-Z
Leakage Current
V PP OUT = 0V
I PPSC
R O
Short Circuit Current Limit
Switch Resistance
V PP OUT = 0V, normal mode (5)
V PP OUT = 5V selected,
120
260
1.6
400
5
mA
W
I PP OUT = –100mA (sourcing)
V PP OUT = 3.3V selected,
1.3
5
W
I PP OUT = –100mA (sourcing)
V PP OUT = 12V selected, V PP IN = 12V,
1.3
2.3
W
I PP OUT = –100 mA (sourcing)
V PP OUT = 0V [ground] selected,
I PP OUT = 50 m A (sinking)
2000
5000
W
V PP Switching Time (See Figure 3)
t 1
t 2
t 3
Output Turn-On Delay (6)
V PP OUT = Hi-Z to 10% of 3.3V, R L = 100 W
V PP OUT = Hi-Z to 10% of 5V, R L = 100 W
V PP OUT = Hi-Z to 10% of 12, RL = 100 W
1
1
50
100
100
250
m s
m s
m s
t 4
t 5
t 6
Output Rise Time
V PP OUT = 10% to 90% of 3.3, R L = 100 W
V PP OUT = 10% to 90% of 5, R L = 100 W
V PP OUT = 10% to 90% of 12, R L = 100 W
10
10
10
100
250
100
500
1000
500
m s
m s
m s
t 7
t 8
t 9
t 10
Output Transition
Time (6)
V PP OUT = 3.3V to 90% of 12V, R L = 100 W
V PP OUT = 5V to 90% of 12, R L = 100 W
V PP OUT = 12V to 90% of 3.3, R L = 100 W
V PP OUT = 12V to 90% of 5, R L = 100 W
10
10
10
10
100
100
100
250
500
500
500
1000
m s
m s
m s
m s
t 11
t 12
t 13
Output Turn-Off Fall Time
V PP OUT = 90% to 10% of 3.3, R L = 100 W
V PP OUT = 90% to 10% of 5, R L = 100 W
V PP OUT = 90% to 10% of 12, R L = 100 W
1
1
1
500
500
500
m s
m s
m s
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended.
4. Specification for packaged product only.
5. Output enabled into short circuit.
6. Measurement is from the 50% point of the SLA rising edge.
March 2004
3
M0250-031104
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