參數(shù)資料
型號(hào): BQ4285Q
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(yè)數(shù): 6/26頁(yè)
文件大?。?/td> 1079K
代理商: BQ4285Q
14
Jan. 1999 D
AC Test Conditions
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
Capacitance (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.
Figure 5. Output Load A
Figure 6. Output Load B
bq4285
相關(guān)PDF資料
PDF描述
BRN1-09P-TA1 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA2 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA3 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA4 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TB1 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
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