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參數(shù)資料
| 型號： | PTN2111 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 1:10 LVDS clock distribution device |
| 中文描述： | LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, SOT-358-1, LQFP-32 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 64K |
| 代理商： | PTN2111 |
Philips Semiconductors
Product Data
PTN2111
1:10 LVDS clock distribution device
2
2001 Jun 19
853-2263 26561
FEATURES
100 ps part-to-part skew
35 ps output-to-output skew
Differential design
Meets LVDS specification for driver outputs and receiver inputs
Reference voltage available output V
BB
Low voltage V
CC
range of +2.375 V to 2.625 V
High signalling rate capability (above 622 MHz)
Supports open, short, and terminated input fail-safe (HIGH output
state)
Programmable drivers power off control
Available in LQFP32 package
DESCRIPTION
The PTN2111 is a low skew programmable 1:10 LVDS clock
distribution device. The selected input signal is fanned out to 10
identical differential outputs.
The PTN2111 features an 11-bit Shift Register with a serial-in and a
Control Register. The purpose of the Control Register is to enable or
power off each output clock channel and to select the clock input.
The PTN2111 is specifically designed, modeled and produced with
low skew as the key goal. Optimal design and layout serve to
minimize gate-to-gate skew within a device. The final result is a
dependable guaranteed low skew device.
The PTN2111 can be used for high performance clock distribution in
+2.5 V systems with LVDS levels. Designers can take advantage of
the device’s performance to distribute low skew clocks across the
backplane or the board.
PIN CONFIGURATION
1
2
3
4
5
6
7
CK
SI
CLK0
CLK0
V
BB
CLK1
CLK1
8
EN
24
23
22
21
20
19
18
Q3
Q3
Q4
Q4
Q5
Q6
Q5
17 Q6
9
1
1
1
1
1
1
1
3
3
3
2
2
2
2
2
G
Q
Q
Q
Q
Q
Q
V
C
Q
V
C
Q
Q
Q
Q
Q
G
ST00013
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1
CK
Control register clock
2
SI
Control register serial-in/CLK_SEL
3
CLK0
Differential input
4
CLK0
Differential input
5
V
BB
CLK1
Output reference voltage
6
Differential input
7
CLK1
Differential input
8
EN
Device enable/program
9, 25
GND
Ground
16, 32
V
CC
Q[0:9]
Supply voltage
31, 29, 27, 24,
22, 20, 18, 15,
13, 11
30, 28, 26, 23,
21, 19, 17, 14,
12, 10
Differential outputs
Q[0:9]
Differential outputs
TYPE NUMBER
NAME
DESCRIPTION
VERSION
PTN2111BD
LQFP32
Plastic low profile quad flat package; 32 leads; body 7 x 7 x 1.4 mm
SOT358-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PTN2111BD | 1:10 LVDS clock distribution device |
| PTN3310 | High-speed serial logic translators |
| PTN3311 | High-speed serial logic translators |
| PTN3311D | High-speed serial logic translators |
| PTN3500 | Maintenance and control device |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PTN2111BD | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1:10 LVDS clock distribution device |
| PTN2208E1204BBW | 功能描述:薄膜電阻器 - SMD 1.2M OHM .1% 25PPM RoHS:否 制造商:AVX 電阻:50 Ohms 容差:2 % 溫度系數(shù):150 PPM / C 封裝 / 箱體:2010 (5025 metric) 功率額定值:10 W 系列:RP9 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:2.54 mm W x 5.08 mm L x 1.02 mm H 封裝:Reel |
| PTN2208K15R0FBT | 功能描述:薄膜電阻器 - SMD 15 OHM 1% 100PPM RoHS:否 制造商:AVX 電阻:50 Ohms 容差:2 % 溫度系數(shù):150 PPM / C 封裝 / 箱體:2010 (5025 metric) 功率額定值:10 W 系列:RP9 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:2.54 mm W x 5.08 mm L x 1.02 mm H 封裝:Reel |
| PTN2208K15R0FBT1 | 功能描述:薄膜電阻器 - SMD 100ppm 15ohms 1% RoHS:否 制造商:AVX 電阻:50 Ohms 容差:2 % 溫度系數(shù):150 PPM / C 封裝 / 箱體:2010 (5025 metric) 功率額定值:10 W 系列:RP9 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:2.54 mm W x 5.08 mm L x 1.02 mm H 封裝:Reel |
| PTN2512E1000BSBS | 制造商:Vishay Dale 功能描述:RES THNFLM 2512 100 OHM 0.1% 1W 25PPM/ C SMD - Bulk |
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