Features and benefits
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +125 °C
- Bidirectional voltage translation with no direction pin
- Up translation
- ≤ 100 MHz; CL = 30 pF
- ≤ 40 MHz; CL = 50 pF
- Down translation
- ≥ 100 MHz; CL = 30 pF
- ≤ 40 MHz; CL = 50 pF
- Hot insertion
- Bidirectional voltage level translation between:
- 0.95 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V
- 1.2 V and 1.8 V, 2.5 V, 3.3 V and 5.0 V
- 1.8 V and 2.5 V, 3.3 V and 5.0 V
- 2.5 V and 3.3 V and 5.0 V
- 3.3 V and 5.0 V
- Low standby current
- 5 V tolerant I/O pins to support TTL
- Low RON provides less signal distortion
- High-impedance I/O pins for EN = Low.
- Flow-through pinout for easy PCB trace routing.
- Latch-up performance exceeds 100 mA per JESD78 class II level A
- ESD protection:
- HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V
- CDM ANSI/ESDA/JEDEC JS-002 exceeds 1000 V
- DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints
Applications
- GPIO, MDIO, PMBus, SMBus, SDIO, UART, I²C, and other interfaces in Telecom infrastructure
- Industrial
- Personal computing
- Automotive
Parametrics
Type number | Product status | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Nr of bits | Power dissipation considerations | Tamb (°C) | Ψth(j-top) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|
LSF0108BQ-Q100 | Production | 0.95 - 5.0 | 0.95 - 5.0 | CMOS | n.a. | 1.4 | 8 | low | -40~125 | 0.0 | DHVQFN20 |
LSF0108PW-Q100 | Production | 0.95 - 5.0 | 0.95 - 5.0 | CMOS | n.a. | 1.4 | 8 | low | -40~125 | 0.0 | TSSOP20 |
Package
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
LSF0108BQ-Q100 | ![]() DHVQFN20 (SOT764-1) | SOT764-1 | Reel 7” Q1/T1 or Q2/T3 | Active | LSF0108 | LSF0108BQ-Q100X ( 9356 909 19115 ) | |
LSF0108PW-Q100 | ![]() TSSOP20 (SOT360-1) | SOT360-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | LSF0108 | LSF0108PW-Q100J ( 9356 909 18118 ) |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | Leadfree conversion date | MSL | MSL leadfree |
---|---|---|---|---|---|---|
LSF0108BQ-Q100 | LSF0108BQ-Q100X | LSF0108BQ-Q100 | ![]() ![]() | 1 | 1 | |
LSF0108PW-Q100 | LSF0108PW-Q100J | LSF0108PW-Q100 | ![]() ![]() | 1 | 1 |
Documentation (5)
File name | Title | Type | Date |
---|---|---|---|
LSF0108_Q100 | 8-bit bidirectional multi-voltage level translator; open-drain; push-pull | Data sheet | 2020-07-30 |
lsf0108 | LSF0108 IBIS model | IBIS model | 2020-04-14 |
SOT764-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm body | Package information | 2021-08-17 |
SOT360-1 | plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body | Package information | 2020-04-21 |
SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Models
File name | Title | Type | Date |
---|---|---|---|
lsf0108 | LSF0108 IBIS model | IBIS model | 2020-04-14 |
Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.