PCD3360 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
比赛名单
PCD3360 Datasheet PDF : 20 Pages
| |||
Philips Semiconductors
Programmable multi-tone telephone ringer
Product specification
PCD3360
10 DC CHARACTERISTICS
VDD = 6.0 V; VSS = 0 V; fOSC = 64 kHz; Tamb = −25 to +70 °C; valid enable conditions at FDI and FDE; all voltages with
respect to VSS; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX. UNIT
Supply
VDD
operating supply voltage
Vstb
standby supply voltage
note 1
VAS
supply voltage for automatic note 2
swell reset
IDD
operating supply current
note 3
Istb
standby supply current
VDD < Vstb; note 4
Inputs
VIL
LOW level input voltage
VIH
HIGH level input voltage
PULL-DOWN CIRCUIT OF INPUTS FDE, R1, RR2, DM, IS1, IS2, TS1, FL, FH
RIL
pull-down resistance
IIH
pull-down current
input at VSS
input at VDD
PULL-DOWN CIRCUIT OF FDI
ISL
TC(FDI)
ISH
ISX
IIS
pull-down current (LOW)
temperature coefficient of ISL
pull-down current (HIGH)
pull-down current (STANDBY)
current into input FDI
VFDI = 0.3VDD; Tamb = 25 °C
VFDI = 0.3VDD; Tamb = 25 °C
VFDI = 0.8VDD
VDD < Vstb
note 5
Outputs, TONE and OPT
IOL
output sink current
IOH
output source current
VOL = 0.5 V
VOL = −0.5 V
Vstb + 0.1 −
3.9
4.8
0.5Vstb
−
110
−
3
0
−
0.7VDD −
−
20
−
0.1
14
23
−
0.5
−
0.1
−
0.1
−0.2
−
1
2
−1
−2
8.0
5.7
140
8
0.3VDD
VDD
−
−
32
−
−
−
+0.2
−
−
V
V
V
µA
µA
V
V
kΩ
µA
µA
%/°C
µA
µA
mA
mA
mA
Notes
1. For VDD < Vstb the circuit is in standby mode.
2. At VDD = VAS the automatic swell register is reset.
3. ROSC = 365 kΩ; COSC = 56 pF; FDI = FDE = VDD; all other inputs and outputs open-circuit; see Figs 8 and 9.
4. The standby supply current is measured with all inputs and outputs open-circuit, with the exception of OSC.
5. The current IIS is clamped to VDD and to VSS by two internal diodes. Correct operation is ensured with VFDI > VDD or
VFDI < VSS, provided the maximum value of IIS is not exceeded. (The input FDI has an extended HIGH and LOW
input voltage range.)
1997 Jan 15
11
Share Link: 