HMC760LC4B
v01.0514
WIDEBAND 4 GS/S TRACK-AND-HOLD AMPLIFIER
DC - 5 GHz
Typical Applications
Features
thꢀ HMc760Lc4B is iꢆꢀal fꢁꢇ:
5 GHz Inpꢄꢂ banꢆwiꢆꢂh (1 Vp-p Fꢄll Sꢃalꢀ)
4 GS/s Maximꢄm Sampling raꢂꢀ
• RF ATE Applications
≥ 66 ꢆB SFdr
(0 ꢂꢁ 5 GHz / 0.5 Vp-p Inpꢄꢂ, cLK = 1 GS/s)
• Digital Sampling Oscilloscopes
• RF Demodulation Systems
• Digital Receiver Systems
• High Speed Peak Detectors
• Software Defined Radio
≥ 56 ꢆB SFdr
(0 ꢂꢁ 5 GHz / 1 Vp-p Inpꢄꢂ, cLK = 1 GS/s)
diꢇꢀꢃꢂ-cꢁꢄplꢀꢆ I/o
ulꢂꢇa-clꢀan oꢄꢂpꢄꢂ Wavꢀfꢁꢇms, Minimal Gliꢂꢃhing
>60 ꢆB Hꢁlꢆ Mꢁꢆꢀ Fꢀꢀꢆꢂhꢇꢁꢄgh rꢀjꢀꢃꢂiꢁn
0.9 mV rMS Hꢁlꢆ Mꢁꢆꢀ oꢄꢂpꢄꢂ Nꢁisꢀ
rꢁHS cꢁmplianꢂ 4x4 mm SMt Paꢃkagꢀ
• Radar, ECM & ELINT Systems
• High Speed DAC De-Glitching
Functional Diagram
General Description
thꢀ HMc760Lc4B is
a SiGꢀ mꢁnꢁliꢂhiꢃ, fꢄllꢅ
ꢆiffꢀꢇꢀnꢂial, singlꢀ ꢇank, ꢂꢇaꢃk-anꢆ-hꢁlꢆ (t/H) ꢂhaꢂ
pꢇꢁviꢆꢀs ꢄnpꢇꢀꢃꢀꢆꢀnꢂꢀꢆ banꢆwiꢆꢂh anꢆ ꢆꢅnamiꢃ-
ꢇangꢀ pꢀꢇfꢁꢇmanꢃꢀ ꢂꢁ wiꢆꢀbanꢆ samplꢀꢆ signal
sꢅsꢂꢀms. thꢀ t/H ꢁffꢀꢇs pꢇꢀꢃisiꢁn signal sampling ꢁvꢀꢇ
5 GHz banꢆwiꢆꢂh, wiꢂh 9 ꢂꢁ 10-biꢂ linꢀaꢇiꢂꢅ fꢇꢁm dc ꢂꢁ
5 GHz inpꢄꢂ fꢇꢀqꢄꢀnꢃꢅ, 0.9 mV nꢁisꢀ, anꢆ <70 fs ꢇanꢆꢁm
apꢀꢇꢂꢄꢇꢀ jiꢂꢂꢀꢇ. thꢀ ꢆꢀviꢃꢀ ꢃan bꢀ ꢃlꢁꢃkꢀꢆ ꢂꢁ 4 GS/s wiꢂh
minimal ꢆꢅnamiꢃ ꢇangꢀ lꢁss. thꢀ t/H ꢃan bꢀ ꢄsꢀꢆ ꢂꢁ
ꢀxpanꢆ ꢂhꢀ banꢆwiꢆꢂh anꢆ/ꢁꢇ high-fꢇꢀqꢄꢀnꢃꢅ linꢀaꢇiꢂꢅ
ꢁf high-spꢀꢀꢆ A/d ꢃꢁnvꢀꢇsiꢁn anꢆ signal aꢃqꢄisiꢂiꢁn
sꢅsꢂꢀms.
Electrical Specifications T = +25 °C, See Test Conditions on following page herein.
A
Paꢇamꢀꢂꢀꢇ
cꢁnꢆiꢂiꢁns
tꢀsꢂ Lꢀvꢀl
Min.
tꢅp.
Max.
uniꢂs
Analog Inputs (INP, INN)
diffꢀꢇꢀnꢂial Fꢄll Sꢃalꢀ rangꢀ
Inpꢄꢂ rꢀsisꢂanꢃꢀ
Fꢄll-sꢃalꢀ inpꢄꢂ fꢁꢇ linꢀaꢇiꢂꢅ ꢂꢀsꢂ
eaꢃh lꢀaꢆ ꢂꢁ gꢇꢁꢄnꢆ
0 ꢂꢁ 6 GHz
1
3
3
3
1
50
19
0
Vpp
Ω
rꢀꢂꢄꢇn Lꢁss
ꢆB
V
Inpꢄꢂ cꢁmmꢁn Mꢁꢆꢀ Vꢁlꢂagꢀ
Clock Inputs (CLKP, CLKN)
dc diffꢀꢇꢀnꢂial clꢁꢃk High Vꢁlꢂagꢀ (tꢇaꢃk Mꢁꢆꢀ)
dc diffꢀꢇꢀnꢂial clꢁꢃk Lꢁw Vꢁlꢂagꢀ (Hꢁlꢆ Mꢁꢆꢀ)
Ampliꢂꢄꢆꢀ (Sinꢄsꢁiꢆal Inpꢄꢂ)
Inpꢄꢂ cꢁmmꢁn Mꢁꢆꢀ Vꢁlꢂagꢀ
clꢁꢃk Slꢀw raꢂꢀ
-0.1
0.1
3
3
2
3
3
3
3
20
-2000
-6
40
-40
0
2000
-20
10
mV
mV
ꢆBm
V
Pꢀꢇ Pꢁꢇꢂ
-0.5
0
0.5
rꢀꢃꢁmmꢀnꢆꢀꢆ fꢁꢇ bꢀsꢂ linꢀaꢇiꢂꢅ
0 ꢂꢁ 5 GHz
2 - 4
18
V/ns
ꢆB
rꢀꢂꢄꢇn Lꢁss
Inpꢄꢂ rꢀsisꢂanꢃꢀ
eaꢃh Lꢀaꢆ ꢂꢁ Gꢇꢁꢄnꢆ
50
Ω
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