参数资料
| 型号： | ISL97649BIRZ |
| 厂商： | Intersil |
| 文件页数： | 7/20页 |
| 文件大小： | 0K |
| 描述： | IC POWER MANAGEMENT |
| 标准包装： | 75 |
| 系列： | * |
ISL97649B
Serial Interface Specifications
range, -40°C to +85°C. (Continued)
For SCL and SDA, unless otherwise noted. Boldface limits apply over the operating temperature
MIN
TYP
MAX
SYMBOL
PARAMETER
TEST CONDITIONS
(Note 14)
(Note 7)
(Note 14)
UNITS
C SDA
t Wp
Capacitive on SDA
Non-Volatile Write Cycle Time
5
25
pF
ms
EEPROM Endurance
EEPROM Retention
T A = +25°C
T A = +25°C
1
88
kCyc
kHrs
NOTES:
6. Parameters with MIN and/or MAX limits are 100% tested at +25C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
7. Typical values are for T A = +25°C and V IN = 3.3V.
8. LSB = I V 255 - V 1 I / 254. V 255 and V 1 are the measured voltages for the DCP register set to FF hex and 01 hex, respectively.
9. DNL = I V i+1 - V i I / LSB-1,
i ∈ [ 1 , 255 ]
10. ZS error = (V 1 - VMAX)/LSB. VMAX = (VAVDD * R2) * [1-2 * R1/(256 * 20 * RSET)]/(R1 + R2)
11. FS error = (V 255 - VMIN)/LSB. VMIN = (VAVDD * R2) * [1-256 * R1/(256 * 20 * RSET)]/(R1 + R2)
12. Established by design. Not a parametric spec.
13. Boost will stop switching as soon as boost output reaches OVP threshold.
14. Compliance to limits is assured by characterization and design.
7
FN7927.2
June 27, 2013
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