參數(shù)資料
型號: BQ4285EQ-N
廠商: TEXAS INSTRUMENTS INC
元件分類: XO, clock
英文描述: 1 TIMER(S), REAL TIME CLOCK, PQCC28
封裝: PLASTIC, LCC-28
文件頁數(shù): 8/30頁
文件大小: 1497K
代理商: BQ4285EQ-N
16
Jan. 1999 B
Capacitance—bq4285E/L (TA = 25°C, F = 1MHz, VCC = 5.0V)
Symbol
Parameter
Minimum
Typical
Maximum
Unit
Conditions
CI/O
Input/output capacitance
-
7
pF
VOUT = 0V
CIN
Input capacitance
-
5
pF
VIN = 0V
Note:
This parameter is sampled and not 100% tested. It does not include the X1 or X2 pin.
except INT
For all outputs
OL-10
510
50pF
+5V
960
Figure 5. Output Load A—bq4285E
INT
OL-11
130pF
+5V
1.15K
Figure 6. Output Load B—bq4285E
AC Test Conditions—bq4285E
Parameter
Test Conditions
Input pulse levels
0 to 3.0 V
Input rise and fall times
5 ns
Input and output timing reference levels
1.5 V (unless otherwise specified)
Output load (including scope and jig)
See Figures 5 and 6
bq4285E/L
相關(guān)PDF資料
PDF描述
BU-61585G5-110W 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CDSO70
BU-61585G5-120L 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CDSO70
BU-61585G5-120Z 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CDSO70
BU-61585G5-130K 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CDSO70
BU-61585G5-130Z 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CDSO70
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BQ4285ES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
BQ4285L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Enhanced RTC With NVRAM Control
BQ4285LP 制造商:TI 制造商全稱:Texas Instruments 功能描述:Enhanced RTC With NVRAM Control
BQ4285LQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
BQ4285LS 制造商:Rochester Electronics LLC 功能描述:- Bulk