ADN4667(Rev0) データシートの表示（PDF） - Analog Devices
部品番号
コンポーネント説明
一致するリスト
ADN4667 Datasheet PDF : 12 Pages
| |||
ADN4667
AC CHARACTERISTICS1
VCC = 3.0 V to 3.6 V; RL = 100 Ω; CL2 = 15 pF to GND; all specifications TMIN to TMAX, unless otherwise noted.3
Table 2.
Parameter
Differential Propagation Delay, High to Low, tPHLD
Differential Propagation Delay, Low to High, tPLHD
Differential Pulse Skew |tPHLD − tPLHD|, tSKD16
Channel-to-Channel Skew, tSKD27
Differential Part-to-Part Skew, tSKD38
Differential Part-to-Part Skew, tSKD49
Rise Time, tTLH
Fall Time, tTHL
Disable Time High to Inactive, tPHZ
Disable Time Low to Inactive, tPLZ
Enable Time Inactive to High, tPZH
Enable Time Inactive to Low, tPZL
Maximum Operating Frequency, fMAX10
Min Typ Max Unit Conditions/Comments4, 5
0.5 0.9 1.7
ns
See Figure 3 and Figure 4
0.5 1.2 1.7
ns
See Figure 3 and Figure 4
0
0.3 0.4
ns
See Figure 3 and Figure 4
0
0.4 0.5
ns
See Figure 3 and Figure 4
0
1.0
ns
See Figure 3 and Figure 4
0
1.2
ns
See Figure 3 and Figure 4
0.5 1.5
ns
See Figure 3 and Figure 4
0.5 1.5
ns
See Figure 3 and Figure 4
2
5
ns
See Figure 5 and Figure 6
2
5
ns
See Figure 5 and Figure 6
3
7
ns
See Figure 5 and Figure 6
3
7
ns
See Figure 5 and Figure 6
200 250
MHz See Figure 5 and Figure 6
1 AC parameters are guaranteed by design and characterization.
2 CL includes probe and jig capacitance.
3 All typical values are given for VCC = +3.3 V, TA = +25°C.
4 Generator waveform for all tests unless otherwise specified: f = 50 MHz, ZO = 50 Ω, tr ≤ 1 ns, and tf ≤ 1 ns.
5 All input voltages are for one channel unless otherwise specified. Other inputs are set to GND.
6 tSKD1 = |tPHLD − tPLHD| is the magnitude difference in differential propagation delay time between the positive going edge and the negative going edge of the
same channel.
7 tSKD2 is the differential channel-to-channel skew of any event on the same device.
8 tSKD3, 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 within 5°C of each other within the operating temperature range.
9 tSKD4, 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. tSKD4 is defined as |Max − Min| differential propagation delay.
10 fMAX generator input conditions: tr = tf < 1 ns (0% to 100%), 50% duty cycle, 0 V to 3 V. Output criteria: duty cycle = 45%/55%, VOD > 250 mV, all channels switching.
Rev. 0 | Page 4 of 12
Share Link: 