Datasheet LTC221, LTC222 (Analog Devices) - 2
| Fabricante | Analog Devices |
| Descripción | Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches |
| Páginas / Página | 12 / 2 — ABSOLUTE AXI U RATI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). OBSOLETE … |
| Revisión | LTC221/LTC222: Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches Data Sheet |
| Formato / tamaño de archivo | PDF / 149 Kb |
| Idioma del documento | Inglés |
ABSOLUTE AXI U RATI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). OBSOLETE PACKAGE. (OBSOLETE). LOGIC TABLE. INX. LTC221. LTC222
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LTC221/LTC222
W W W U U W U ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1)
TOP VIEW ORDER PART Voltages Referenced to V – IN1 1 16 IN2 NUMBER V+ ... 44V D1 2 15 D2 GND ... 25V LTC221CN S1 3 14 S2 Digital Inputs, S, D (Note 2) .. – 2V to (V+ 2V) or V– 4 13 V+ LTC221CS GND 5 12 WR Digital Inputs, S, D (N2020mA, Whichever Occurs First LTC222CN S4 6 11 S3 Current LTC222CS D4 7 10 D3 Any Input Except S or D ... 30mA IN4 8 9 IN3 Continuous S or D .. 20mA N PACKAGE S PACKAGE Peak S or D 16-LEAD PDIP 16-LEAD PLASTIC SO (Pulsed at 1 ms, 10% Duty Cycle Max) ... 70mA JMAX = 110°C, θJA = 120°C/W JMAX = 110°C, θJA = 130°C/W ESD Susceptibility (Note 3) .. 4kV J PACKAGE LTC221MJ 16-LEAD CERDIP Power Dissipation (Plastic) ... 500mW LTC221CJ Power Dissipation (Ceramic) ... 900mW LTC222MJ Operating Temperature Range
OBSOLETE PACKAGE
Consider the N or S Package for Alternate Source LTC222CJ LTC221C/LTC222C .. 0°C to 70°C LTC221M/LTC222M
(OBSOLETE)
...–55°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. Storage Temperature Range ... – 65°C to 150°C
LOGIC TABLE
Lead Temperature (Soldering, 10 sec).. 300°C
INX WR LTC221 LTC222
0 0 On Off 1 0 Off On X 1 Maintain Previous State Maintain Previous State
U DIGITAL A D DC ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over full operating temperature range, otherwise specifications are at TA = 25
°
C. V+ =
±
15V, V– = –15V, GND = 0V, unless noted. LTC221M/LTC222M LTC221C/LTC222C PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Analog Signal Range ● ±15 ±15 V RON VS = ±10V TMIN 90 90 Ω ID = 1mA 25°C 65 90 65 90 Ω TMAX 135 135 Ω Off Input Leakage IS (OFF) VD = 14V, VS = ±14V 0.01 ±1 0.01 ±5 nA ● ±100 ±100 nA Off Output Leakage ID (0FF) VIN = 2.4V, LTC221 0.01 ±1 0.01 ±5 nA VIN = 0.8V, LTC222 ● ±100 ±100 nA On Channel Leakage lD (ON) VD = VS = ±14V, VIN = 2.4V, LTC222 0.02 ±1 0.02 ±5 nA VIN = 0.8V, LTC221 ● ±200 ±200 nA Input High Voltage VINH, VWRH ● 2.4 2.4 V Input Low Voltage VINL, VWRL ● 0.8 0.8 V Input High or Low Current VIN = 15V, 0V ● ±1 ±1 µA IINH, IINL, IWRH, IWRL VWR = 15V, 0V CS (OFF) 5 5 pF CD (OFF) 12 12 pF CD, CS (ON) 30 30 pF I+ All Channels On or Off 16 40 16 40 µA VIN = VWR = 0V or 4.0V ● 60 60 µA 2212fa 2
W W W U U W U ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1)
TOP VIEW ORDER PART Voltages Referenced to V – IN1 1 16 IN2 NUMBER V+ ... 44V D1 2 15 D2 GND ... 25V LTC221CN S1 3 14 S2 Digital Inputs, S, D (Note 2) .. – 2V to (V+ 2V) or V– 4 13 V+ LTC221CS GND 5 12 WR Digital Inputs, S, D (N2020mA, Whichever Occurs First LTC222CN S4 6 11 S3 Current LTC222CS D4 7 10 D3 Any Input Except S or D ... 30mA IN4 8 9 IN3 Continuous S or D .. 20mA N PACKAGE S PACKAGE Peak S or D 16-LEAD PDIP 16-LEAD PLASTIC SO (Pulsed at 1 ms, 10% Duty Cycle Max) ... 70mA JMAX = 110°C, θJA = 120°C/W JMAX = 110°C, θJA = 130°C/W ESD Susceptibility (Note 3) .. 4kV J PACKAGE LTC221MJ 16-LEAD CERDIP Power Dissipation (Plastic) ... 500mW LTC221CJ Power Dissipation (Ceramic) ... 900mW LTC222MJ Operating Temperature Range
OBSOLETE PACKAGE
Consider the N or S Package for Alternate Source LTC222CJ LTC221C/LTC222C .. 0°C to 70°C LTC221M/LTC222M
(OBSOLETE)
...–55°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. Storage Temperature Range ... – 65°C to 150°C
LOGIC TABLE
Lead Temperature (Soldering, 10 sec).. 300°C
INX WR LTC221 LTC222
0 0 On Off 1 0 Off On X 1 Maintain Previous State Maintain Previous State
U DIGITAL A D DC ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over full operating temperature range, otherwise specifications are at TA = 25
°
C. V+ =
±
15V, V– = –15V, GND = 0V, unless noted. LTC221M/LTC222M LTC221C/LTC222C PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Analog Signal Range ● ±15 ±15 V RON VS = ±10V TMIN 90 90 Ω ID = 1mA 25°C 65 90 65 90 Ω TMAX 135 135 Ω Off Input Leakage IS (OFF) VD = 14V, VS = ±14V 0.01 ±1 0.01 ±5 nA ● ±100 ±100 nA Off Output Leakage ID (0FF) VIN = 2.4V, LTC221 0.01 ±1 0.01 ±5 nA VIN = 0.8V, LTC222 ● ±100 ±100 nA On Channel Leakage lD (ON) VD = VS = ±14V, VIN = 2.4V, LTC222 0.02 ±1 0.02 ±5 nA VIN = 0.8V, LTC221 ● ±200 ±200 nA Input High Voltage VINH, VWRH ● 2.4 2.4 V Input Low Voltage VINL, VWRL ● 0.8 0.8 V Input High or Low Current VIN = 15V, 0V ● ±1 ±1 µA IINH, IINL, IWRH, IWRL VWR = 15V, 0V CS (OFF) 5 5 pF CD (OFF) 12 12 pF CD, CS (ON) 30 30 pF I+ All Channels On or Off 16 40 16 40 µA VIN = VWR = 0V or 4.0V ● 60 60 µA 2212fa 2