ISL28288_11 Datasheet, PDF (15/20 Pages) Intersil Corporation – Digital DC/DC PMBus 12A Module

ISL28288, ISL28488
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make
sure you have the latest revision.
DATE
REVISION
CHANGE
7/12/11
FN6339.4
page 1 Features changed: "Low power 120uA…" to "Low power 60uA…"
page 4 Electrical Spec table IS,ON changed conditions and values from:
ISL28288, All channels enabled TYP 120, MAX 156, 175
ISL28488, All channels enabled TYP 240, MAX 315, 350
TO:
ISL28288, Per channel, all channels enabled TYP 60, MAX 78, 87.5
ISL28488, Per channel TYP 60, MAX 79, 87.5
page 4 Electrical Spec table IS,OFF updated description by adding MSOP to ISL28288
page 11 First paragraph second sentence of the Applications Information Introduction section changed
"…while drawing only 120uA of supply current." To "…while drawing only 60uA of supply current per amplifier."
6/16/11
Features on page 1 changed gain bw from 300 to 250kHz
Added Related Literature
Added Typ App Circuit
Updated PKG DWG Number to Ordering Information on page 2 for:
ISL28288FBZ from MDP0027 TO M8.15E, matching Intrepid
ISL28288FUZ from MDP0043 TO M10.118A
Added Note "Not Recommended for New Designs" for ISL28488FAZ (At Prenotification)
Removed "Supply Turn On Voltage Slew Rate . . . . . . . . . . . . . . . . . . . . . 1V/µs" from Abs Max on page 3
Added "Supply Voltage under Operating Conditions. . . . . . . . . . . . . . . . . . 2.4V (±1.2V) to 5.5V (±2.75V)"
AVol room temp on page 3 min changed from 200V/mV to 103dB; over temp min changed from 190V/mV to
102dB; typ changed from 300V/mV to 109dB. For Rl = 1kohm, changed typ from 60V/mV to 95dB
Vout split into 2 parameters; Vol and Voh beginning onpage 3. For Output Voltage Swing, High, removed min
specs, changed typs from 4.996V & 4.880V to 4 & 120mV; added max specs
Added Tjc Note on page 3
Changed GBW typ from 300kHz to 250kHz page 4
Removed min/max limits for SR page 4. Changed typ from +/-0.14V/us to +/-0.15V/us
Changed Note in Electrical Spec Table page 4 from: Parts are 100% tested at +25°C. Temperature limits
established by characterization and are not production tested.
To: Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or
design
Revised FIGURE 6. PSRR vs FREQUENCY on page 5
Added Figures 8-11 frequency curves beginning on page 6
Updated Proper Layout Maximizes Performance sectionpage 12 by removing last part of paragraph and Figure
Replaced MDP0027 POD with updated M8.15E to meet new standard
Replaced M14.173 POD with updated version - Updated drawing to remove table and added land pattern
Replaced MDP0043 POD with M10.118A to meet new standard
5-22-08
FN6339.3 Removed "coming soon" in ordering information, updated pb-free lead finish note to latest revision.
3-17-08
FN6339.2
1. Added 8ld. SO, 14 ld TSSOP package, pinout, and pin description.
2. Changed Io+, Io- specs
3. Updated Abs MAX supply voltage, Theta JAs, added CDM ESD spec
4. Changed spec. table noise current TYP from 0.1pA to 9fA
5. Updated noise plots (Fig.7, 8, 9)
6. Updated transient response plots (Fig 10, 11)
7. Added ECG circuit to applications section
6-28-07
FN6339.1
Applied all Intersil Standards. Added New Part to datasheet. Changed Caution Statement per Legal's suggested
verbiage. Ordering Information updated - added tape and reel note. Added note 1 to spec table for min and max.
Updated POD's.
6/25/07 Following edits completed: 1) Datasheet description
3rd paragraph, last sentence. Changed "less than 10µA max" to "typically 4µA"
2) Datasheet description 3rd paragraph, last sentence. Change "the reduces the power" to "that reduces the
power". 3) features
change "60µA to 120µA typ supply current" remove per amplifier. 4) change to "30pA max". 5) change to 105
typical PSRR. 6) add 100 typical CMRR. 7) Page 2, Iio ± 80pA max limit for hot/cold temp
9-20-06
FN6339.0 Initial Release
15
FN6339.4
July 26, 2011