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参数资料
| 型号： | ADCMP572BCPZ-WP |
| 厂商： | Analog Devices Inc |
| 文件页数： | 11/16页 |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR CML 3.3-5V 16LFCSP |
| 标准包装： | 50 |
| 类型： | 带锁销 |
| 元件数： | 1 |
| 输出类型： | CML，补充型 |
| 电压 - 电源，单路/双路(±)： | 3.1 V ~ 5.4 V |
| 电压 - 输入偏移（最小值）： | 2mV @ 3.3V |
| 电流 - 输入偏压（最小值）： | 25µA @ 3.3V |
| 电流 - 输出（标准）： | 20mA |
| 电流 - 静态（最大值）： | 52mA |
| CMRR, PSRR（标准）： | 65dB CMRR，74dB PSRR |
| 传输延迟（最大）： | 0.165ns |
| 磁滞： | ±1mV |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-VFQFN 裸露焊盘，CSP |
| 安装类型： | 表面贴装 |
| 包装： | 托盘 - 晶粒 |
| 配用： | EVAL-ADCMP572BCPZ-ND - BOARD EVALUATION ADCMP572BCP |
ADCMP572/ADCMP573
Rev. A | Page 4 of 16
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
AC PERFORMANCE
Propagation Delay
tPD
VCCI = 3.3 V, VOD = 200 mV
150
ps
VCCI = 3.3 V, VOD = 20 mV
165
ps
VCCI = 5.2 V, VOD = 200 mV
145
ps
Propagation Delay Tempco
tPD/dT
0.5
ps/°C
Prop Delay Skew—Rising Transition
to Falling Transition
VOD = 200 mV, 5 V/ns
10
ps
Overdrive Dispersion
50 mV < VOD < 0.2 V, 5 V/ns
15
ps
10 mV < VOD < 0.2 V, 5 V/ns
15
ps
Slew Rate Dispersion
2 V/ns to 10 V/ns, 250 mV OD
15
ps
Pulse Width Dispersion
100 ps to 5 ns, 250 mV OD
5
ps
10% – 90% Duty Cycle Dispersion
VCCI = 3.3 V, 1 V/ns, 250 mV OD
5
ps
VCCI = 5.2 V, 1 V/ns, 250 mV OD
10
Common-Mode Dispersion
VOD = 0.2 V, 0.0 V < VCM < 2.9 V
5
ps/V
Equivalent Input Bandwidth1
BWEQ
0.0 V to 250 mV input
tR = tF = 17 ps, 20/80
8.0
GHz
Toggle Rate
>50% Output Swing
12.5
Gbps
Deterministic Jitter
DJ
VOD = 200 mV, 5 V/ns,
PRBS31 1 NRZ, 4 Gbps
10
ps
VOD = 200 mV, 5 V/ns,
PRBS31 1 NRZ, 10 Gbps
20
ps
RMS Random Jitter
RJ
VOD = 200 mV, 5 V/ns, 1.25 GHz
0.2
ps
Minimum Pulse Width
PWMIN
tPD/PW < 5 ps, 200 mV OD
100
ps
PWMIN
tPD/PW < 10 ps, 200 mV OD
80
ps
Rise Time
tR
20/80
35
ps
Fall Time
tF
20/80
35
ps
POWER SUPPLY
Input Supply Voltage Range
VCCI
3.1
5.4
V
Output Supply Voltage Range
VCCO
3.1
5.4
V
Positive Supply Differential
VCCI VCCO
0.2
+2.3
V
ADCMP572 (CML)
Positive Supply Current
IVCCI + IVCCO
VCCI = 3.3 V, VCCO = 3.3 V,
terminate 50 Ω to VCCO
44
52
mA
VCCI = 5.2 V, VCCO = 5.2 V,
terminate 50 Ω to VCCO
44
52
Device Power Dissipation
PD
VCCI = 3.3 V, VCCO = 3.3 V,
terminate 50 Ω to VCCO
140
165
mW
VCCI = 5.2 V, VCCO = 5.2 V,
terminate 50 Ω to VCCO
230
265
ADCMP573 (RSPECL)
Positive Supply Current
IVCCI + IVCCO
VCCI = 3.3 V, VCCO = 3.3 V,
50 Ω to VCCO 2 V
62
80
mA
VCCI = 5.2 V, VCCO = 5.2 V,
50 Ω to VCCO – 2 V
64
80
Device Power Dissipation
PD
VCCI = 3.3 V, VCCO = 3.3 V,
50 Ω to VCCO 2 V
110
160
mW
VCCI = 5.2 V, VCCO = 5.2 V,
50 Ω to VCCO 2 V
146
230
1 Equivalent input bandwidth assumes a simple first-order response and is calculated with the following formula: BWEQ = 0.22/√(trCOMP2trIN2), where trIN is the 20/80
transition time of a quasi-Gaussian signal applied to the comparator input, and trCOMP is the effective transition time digitized by the comparator.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADCMP572XCP | 制造商:Analog Devices 功能描述:CML ULTRAFAST 3.3V SINGLE SUPPLY COMPARATOR - Bulk |
| ADCMP573 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultrafast 3.3 V Single-Supply Comparators |
| ADCMP573BCP | 制造商:Analog Devices 功能描述:COMPARATOR SGL 5.4V 16LFCSP EP - Bulk |
| ADCMP573BCP-R2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| ADCMP573BCPRL7 | 制造商:AD 功能描述:NEW |
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