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| 型号： | PI90LVB047A |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3V LVDS Quad Flow-Through Differential Line Drivers |
| 中文描述： | 3V的LVDS的四流，通过差分线路驱动器 |
| 文件页数： | 3/7页 |
| 文件大小： | 155K |
| 代理商： | PI90LVB047A |
3
PS8611B 10/04/04
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PI90LV047A/PI90LVB047A
3V LVDS Quad Flow-Through
Notes
1.
“Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply
that the devices should be operated at these limits. The table of “Electrical Characteristics” specifies conditions of device operation.
Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except:
V
OD1
and
V
OD1
.
All typicals are given for: V
CC
= +3.3V, T
A
= +25°C.
The PI90LV047A is a current mode device and only functions within datasheet specifications when a resistive load is applied to the driver
outputs typical range is (90 ohms to 110 ohms).
t
SKD1
|t
PHLD
– t
PLHD
| is the magnitude difference in differential propagation delay time between the positive going edge and the negative going
edge of the same channel.
t
SKD2
is the Differential Channel-to-Channel Skew of any event on the same device.
t
SKD3
, Differential Part to Part Skew, is defined as the difference between the minimum and maximum specified differential propagation
delays. This specification applies to devices at the same V
CC
and within 5°C of each other within the operating temperature range.
t
SKD4
, part to part skew, is the differential channel-to-channel skew of any event between devices. This specification applies
to devices over recommended operating temperature and voltage ranges, and across process distribution. t
SKD4
is defined as
|Max – Min| differential propagation delay.
Generator waveform for all tests unless otherwise specified: f = 1 MHz, Z
O
= 50 ohms, t
r
≤
1 ns, and t
f
≤
1ns.
10. ESD Ratings:
HBM (1.5 kohms, 100pF)
≥
10kV
EIAJ (0 ohm, 200pF)
≥
1200V
11. Output short circuit current (I
OS
) is specified as magnitude only, minus sign indicates direction only.
12. C
L
includes probe and jig capacitance.
13. All input voltages are for one channel unless otherwise specified. Other inputs are set to GND.
14. f
MAX
generator input conditions: t
r
= t
f
<1ns (0% to 100%), 50% duty cycle, 0V to 3V.
Output Criteria: duty cycle = 45%/55%, V
OD
>250mV, all channels switching.
2.
3.
4.
5.
6.
7.
8.
9.
Switching Characteristics
V
CC
= +3.3V ±10%, T
A
= –40°C
(3,9,12)
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相关PDF资料 |
PDF描述 |
|---|---|
| PI90LVB047AL | 3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047ALE | 3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047AW | 3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047AWE | 3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LV050L | 3.3V LVDS High-Speed Differential Line Drivers and Receivers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PI90LVB047AL | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047ALE | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047AW | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB047AWE | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3V LVDS Quad Flow-Through Differential Line Drivers |
| PI90LVB050 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V Boost LVDS High-Speed Differential Line Drivers and Receivers |
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