 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LTC2631 Datasheet(PDF) 9 Page - Linear Technology |
|
||||||||||||||||||||||||||||||
LTC2631 Datasheet(HTML) 9 Page - Linear Technology |
|
|
9 / 28 page  LTC2631 9 2631fc For more information www.linear.com/LTC2631 electrical characteristics The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VCC = 4.5V to 5.5V, VOUT unloaded unless otherwise specified. LTC2631-HM12/-HM10/-HM8/-HZ12/-HZ10/-HZ8, LTC2631A-HM12/-HZ12 (VFS = 4.096V) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS Reference Input Input Voltage Range l 0 VCC V Resistance l 160 190 220 kΩ Capacitance 7.5 pF IREF Reference Current, Power-Down Mode DAC Powered Down l 0.005 0.1 µA Reference Output Output Voltage l 2.032 2.048 2.064 V Reference Temperature Coefficient ±10 ppm/°C Output Impedance 0.5 kΩ Capacitive Load Driving 10 µF Short-Circuit Current VCC = 5.5V; REF Shorted to GND 4.3 mA Digital I/O VIL Low Level Input Voltage (SDA and SCL) (Note 14) l –0.5 0.3VCC V VIH High Level Input Voltage (SDA and SCL) (Note 11) l 0.7VCC V VIL(CAn) Low Level Input Voltage on CA n (n = 0, 1) See Test Circuit 1 l 0.15VCC V VIH(CAn) High Level Input Voltage on CA n (n = 0, 1) See Test Circuit 1 l 0.85VCC V RINH Resistance from CA n (n = 0, 1) to VCC to Set CAn = VCC See Test Circuit 2 l 10 kΩ RINL Resistance from CA n (n = 0, 1) to GND to Set CA n = GND See Test Circuit 2 l 10 kΩ RINF Resistance from CA n (n = 0, 1) to VCC or GND to Set CAn = Float See Test Circuit 2 l 2 MΩ VOL Low Level Output Voltage Sink Current = 3mA l 0 0.4 V tOF Output Fall Time VO = VIH(MIN) to VO = VIL(MAX), CB = 10pF to 400pF (Note 12) l 20 + 0.1CB 250 ns tSP Pulse Width of Spikes Suppressed by Input Filter l 0 50 ns IIN Input Leakage 0.1VCC ≤ VIN ≤ 0.9VCC l ±1 µA CIN I/O Pin Capacitance (Note 8) l 10 pF CB Capacitive Load for Each Bus Line l 400 pF CCAn External Capacitive Load on Address Pin CA n (n = 0, 1) l 10 pF |
Similar Part No. - LTC2631_15 |
|
Similar Description - LTC2631_15 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
