4816P-1-221LF Bourns Inc., 4816P-1-221LF Datasheet - Page 4

• Manufacturer Part Number: 4816P-1-221LF
• Description: RES NET ISOLATED 220 OHM 16-SMD
• Manufacturer: Bourns Inc.
• Series: 4800Pr
• Type: Networkr

Specifications of 4816P-1-221LF

• Temperature Coefficient: ±100ppm/°C
• Resistance (ohms): 220
• Number Of Resistors: 8
• Circuit Type: Isolated
• Tolerance: ±2%
• Power Per Element: 160mW
• Number Of Pins: 16
• Package / Case: 16-SOIC (0.220", 5.59mm Width)
• Size / Dimension: 0.440" L x 0.220" W (11.18mm x 5.59mm)
• Height: 0.080" (2.03mm)
• Mounting Type: Surface Mount
• Operating Temperature: -55°C ~ 125°C
• Resistance: 220ohm
• Resistance Tolerance: ± 2%
• Power Rating: 1.28W
• Voltage Rating: 50V
• No. Of Elements: 8
• Network Circuit Type: Isolated
• Package Type: SMT
• Product Type: Networks
• Resistor Values: 220 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Dimensions: 7.62 mm W x 9.53 mm L x 2.03 mm H
• Lead Spacing: 1.27 mm
• Termination Style: SMD/SMT
• Body Material: Thermoplastic
• Technology: Thick Film
• Power Rating Per Resistor: 4/25W
• Tolerance (+ Or -): 2%
• Circuit Designator: ISOL
• Mounting Style: Surface Mount
• Military Standard: Not Required
• Operating Temp Range: -55C to 125C
• No. Of Terminals: 16
• Case Style: Molded
• Failure Rate: Not Required
• Terminal Pitch: 1.27
• Product Length (mm): 11.18mm
• Product Depth (mm): 7.62mm
• Product Height (mm): 2.03mm
• No. Of Pins: 16
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

R/2R Ladder Networks are available in both DIP and SIP
(Molded or Conformal) configurations.
The R/2R Ladder Network is commonly used for Digital to
Analog (D/A) conversions and Analog to Digital (A/D) conversion
by successive approximations. The bits of the ladder are the
points at which input signals are presented to the ladder and
the output terminal (OUT) is the point at which the output is
BIT OUT
PIN
R/2R Ladder Networks
16-PIN
10-PIN
8-BIT
8-BIT
1
DIP
PIN
BIT
SIP
Model
(41 = Molded DIP)
(43 = Molded SIP)
(44 = Wide Body SMD)
(46 = Conformal SIP)
(48 = SMD)
Number of Pins
Physical Configuration
(R = Low Profile - Molded)
(X = Low Profile - Conformal)
(M = Medium Profile)
(H = High Profile)
(P = Medium Body SOIC)
MSB
MSB
OUT
16
1
1
2
1
2R
2R
R
R
15
2
2
3
2
2R
2R
R
R
14
3
3
4
3
2R
2R
R
R
13
4
4
5
4
2R
2R
R
R
12
5
5
6
5
2R
2R
R
R
11
6
6
7
6
2R
2R
R
R
10
7
7
8
7
2R
2R
R
R
LSB
LSB
RT
9
8
8
9
8
2R
2R
2R
How To Order R/2R Ladder Networks
10
RT
2R
41 16 R - R2R - 503
taken from the R/2R ladder. This terminal (OUT) is commonly
used to drive an operational amplifier. R T (the terminating resis-
tor) is always connected to ground.
Standard R/2R Ladder Networks have a resistance tolerance of
±2.0% (±1.0% available on all but low profile SIPs).
Availability is as follows:
DIP/SMD
14 Pin - 7 Bit
16 Pin - 8 Bit
Low Profile SIP & DIP ....................................................
Medium Profile SIP ........................................................
High Profile SIP ..............................................................
Standard R/2R Ladder Networks
Resistor Power Ratings @ 70˚ C
Resistance/Capacitance Code
(For value of R). 2R is double this value.
• First 2 digits are significant.
• Third digit represents the number
Electrical Configuration
• R2R = R/2R Ladder Network
of zeros to follow.
SIP-CONFORMAL
10 Pin - 8 Bit
12 Pin -10 Bit
14 Pin -12 Bit
11 Pin - 9 Bit
6 Pin - 4 Bit
7 Pin - 5 Bit
8 Pin - 6 Bit
9 Pin - 7 Bit
Specifications are subject to change without notice.
SIP MOLDED
10 Pin - 8 Bit
6 Pin - 4 Bit
8 Pin - 6 Bit
.125W
.170W
.200W