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參數(shù)資料
| 型號： | PI90LVB179U |
| 元件分類： | 收發(fā)器 |
| 英文描述： | Transceiver |
| 中文描述： | 收發(fā)器 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 587K |
| 代理商： | PI90LVB179U |
4
PS8422A 10/08/99
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PI90LV031A / PI90LV027A / PI90LV017A
3V LVDS High-Speed Differential Line Drivers
Switching Characteristics
V
CC
= +3.3V ±10%, T
A
= -40°C to +85°C (Notes 3,9,11)
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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 PI90LV031A/PI90LV027A/PI90LV017A are current mode devices and only functions within datasheet specifications when a resistive
load is applied to the driver outputs typical range is (90
to 110
).
t
SKD
1,
I
t
PHLD
- t
PLHD
I
is the magnitude difference in differential propagation delay time between the positive going edge and the negative
going edge of the same channel.
t
SKD
2 is the Differential Channel-to-Channel Skew of any event on the same device.
t
SKD
3, 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 Vcc and with 5°C of each other within the operating temperature range.
t
SKD
4, 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
SKD
4 is defined as
I
Max - Min
I
differential propagation delay.
Generator waveform for all tests unless otherwise specified: f = 1 MHz, Z
O
= 50
, tr
≤
1ns, and t
f
≤
1ns.
10. Output short circuit current (I
OS
) is specified as magnitude only, minus sign indicates direction only.
11. C
L
includes probe and jig capacitance.
12. All input voltages are for one channel unless otherwise specified. Other inputs are set to GND.
13. 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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI90LV028A | LVDS | Dual LVDS Receiver |
| PI90LV028AU | Line Receiver |
| PI90LV028AW | 5V RS232 Transceiver with One Receiver Active in SHUTDOWN |
| PI90LV031A | LVDS | Quad LVDS Driver (EN) |
| PI90LV031AL | Line Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI90LVB179W | 功能描述:IC HI-DRIVE LVDS XCVR 8-SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| PI90LVB180 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V Boost LVDS High-Speed Differential Line Drivers and Receivers |
| PI90LVB180L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transceiver |
| PI90LVB180W | 功能描述:IC HI-DRIVE LVDS XCVR 14-SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| PI90LVB3487 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LVDS | Quad Bus LVDS Driver (Dual EN) |
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