TS7221AILT STMicroelectronics, TS7221AILT Datasheet
TS7221AILT
Specifications of TS7221AILT
Available stocks
Related parts for TS7221AILT
TS7221AILT Summary of contents
Page 1
Single BiCMOS rail-to-rail micropower comparator Features ■ Rail-to-rail inputs ■ Open drain output ■ Supply operation from 2 ■ Typical supply current: 6 µ ■ Response time of 0.5 µ ■ ...
Page 2
Absolute maximum ratings 1 Absolute maximum ratings Table 1. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage ID V Input voltage IN V Output voltage OUT I Current at input pins IN I Current at output ...
Page 3
TS7221 2 Electrical characteristics Table 3. Electrical characteristics at V Symbol Input offset voltage (full common mode range) – TS7221A ≤ T ≤ min amb – TS7221B ≤ T ≤ min amb ...
Page 4
Electrical characteristics Table 4. Electrical characteristics for V Symbol Input offset voltage (full common mode range) – TS7221A ≤ T ≤ min amb – TS7221B ≤ T ≤ min amb max ΔV Input ...
Page 5
TS7221 Table 5. Electrical characteristics for V Symbol Input offset voltage (full common mode range) – TS7221A ≤ T ≤ min amb – TS7221B ≤ T ≤ min amb max ΔV Input offset ...
Page 6
Electrical characteristics Figure 1. Supply current vs. supply voltage (output low) 10 T=+85° T=+25° Supply voltage (V) Figure 3. Output sinking current vs. output voltage +2 ...
Page 7
TS7221 Figure PLH icm 10 mV overdrive 4 T =+25°C AMB Ω R =10k & C =50pF Common mode voltage (V) Figure ...
Page 8
Electrical characteristics Figure 13 PHL icm overdrive 0.0 2.5 Common mode voltage (V) 8/ and 10 mV Figure 14 =+25°C AMB Ω R =10k ...
Page 9
TS7221 3 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ...
Page 10
Package information 3.1 SOT23-5 package information Figure 15. SOT23-5L package mechanical drawing Table 6. SOT23-5L package mechanical data Ref degrees 10/13 Dimensions Millimeters Min. Typ. Max. 0.90 ...
Page 11
... TS7221 4 Ordering information Table 7. Order codes Order code TS7221AILT TS7221BILT Temperature range Package -40°C, +85°C SOT23-5L Ordering information Packing Marking K518 Tape & reel K519 11/13 ...
Page 12
Revision history 5 Revision history Table 8. Document revision history Date 01-Dec-2002 01-Sep-2005 26-Mar-2007 05-Jul-2007 27-Mar-2009 12/13 Revision 1 Initial release Update of datasheet presentation and format. Change of T temperature in lead to Pb-free package. Corrections to V upper ...
Page 13
... TS7221 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...